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Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Anqing Yueling Plastic Ind has been granted a patent for sealing structure for PVC (polyvinyl chloride) pipeline joint. This invention was developed by Sun Yuguo.
The patent application number is CN202322435230U 20230908. The patent publication number is CN220647192 (U). International Patent Classification..
Pipe
| Wed 20 Nov 2024
Beijing, Nov. 20 -- Changsha Jushui Electromechanical Tech has been awarded a patent for fire hose coil bundling auxiliary device. This invention was developed by Chen Xiaomei and Jeong Ji-Gyun.
The patent application number is CN202322381356U 20230904. The patent publication number is CN220640354 (U). International Patent Cl..
Pipe
| Wed 20 Nov 2024
Beijing, Nov. 20 -- State Intellectual Property Office of China has awarded Jiangsu Jiuyijiu Energy Tech a patent for charging pile top heat dissipation system applying heat pipe. Tao Hanzhong and Chen Minjin developed the invention.
The patent application number is CN202322269877U 20230823. The patent publication number is C..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Hubei Shuozhou Smart Water has been granted a patent for wellhead anti-theft device for municipal engineering drainage pipeline. This invention was developed by Xiao Xincai.
The patent application number is CN202321582779U 20230620. The patent publication number is CN220644544 (U). International Patent Cla..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- State Intellectual Property Office of China has awarded Guangdong Runsheng Construction Eng Design a patent for angle adjusting and supporting structure for drainage pipeline. Yin Wen and Cao Kui developed the invention.
The patent application number is CN202322208950U 20230816. The patent publication numb..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Yantai Xinshuiyuan Water Treat has been awarded a patent for auxiliary butt joint device for sewage pipe. This invention was developed by Qu Zhengyan.
The patent application number is CN202321563288U 20230619. The patent publication number is CN220644517 (U). International Patent Classification code is E03..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Shandong Longchang New Material Tech has received a patent for flow dividing pipeline. This invention was developed by Li Jinlong and Chang Junning.
The patent application number is CN202322294110U 20230825. The patent publication number is CN220644515 (U). International Patent Classification codes are E03..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Shenchuan Holding Group has been granted a patent for anti-blocking municipal drainage pipeline. Zheng Hongna, Yang Yingjue and Hu Yiyi developed the invention.
The patent application number is CN202322270612U 20230823. The patent publication number is CN220644514 (U). International Patent Classification c..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Univ Hohai has been granted a patent for underground pipe drainage device suitable for water collecting well. This invention was developed by Li Jingang, Ding Siyu, He Pingru, Chen Jing, Liu Chuang, Chen Dan, Guo Longzhu, Chu Linlin and Dai Xiaoping.
The patent application number is CN202322200423U 2023081..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Chinese Patent for anti-blocking device for sewage drainage pipeline has been issued to Xuanhua Iron & Steel Group and Hebei Zhangxuan High Tech Tech. This invention was developed by Wang Qingde, Li Jinming, Zhang Shuchun, Gao Lulu and Chu Lijuan.
The patent application number is CN202321966262U 20230725. ..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Wuhan Chunhui Garden has received a patent for connecting structure of drain pipe. This invention was developed by Zheng Changhai, Liu Qingqing and Liu Hang.
The patent application number is CN202321951600U 20230724. The patent publication number is CN220644507 (U). International Patent Classification code..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Chengdu Quanyuan Plastic Rubber Pipe Ind has secured a patent on fiber reinforced composite pipe. Chen Wen developed the invention.
The patent application number is CN202321678381U 20230628. The patent publication number is CN220644505 (U). International Patent Classification code is E03F3/04.
The abst..
Pipe
| Wed 20 Nov 2024
Beijing, Nov. 21 -- State Intellectual Property Office of China has awarded China Constr 4th Eng Division a patent for movable hoisting operation platform for large pipelines and pipe fittings. Zuo Yingwei, Huo Hongzhi, Zhang Hao, Xu Lei, Wang Tengfei, Zhang Xingtao, Yue Xingbo and Li Shijie developed the invention.
The paten..
Pipe
| Wed 20 Nov 2024
Beijing, Nov. 21 -- Wuhan Univ of Engineering Science has obtained a patent for normal-pressure tank with overflow pipe This invention was developed by Han Xinjie, Li Bin, Li Li, Wang Chao, Ji Renqin, Li Junjie, Liu Pan, Chen Xinxin, Chen Deng, Zhao Qian, Guan Jinbing, Wu Haiming, Huang Chao, Han Peng and Ren Kelin.
The paten..
Pipe
| Wed 20 Nov 2024
Beijing, Nov. 21 -- Chinese Patent for pipeline container has been issued to Shaanxi Zhengtong Coal Ind. This invention was developed by Guo Shengxin, Li Peng and Chi Chao.
The patent application number is CN202321835695U 20230713. The patent publication number is CN220641121 (U). International Patent Classification codes are..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Shandong Longkou Oil Tubing has received a patent for pipe joint of high-pressure cleaning machine. This invention was developed by Ma Pengfei, Wu Xinqiang, Han Lei and Liu Zhaobin.
The patent application number is CN202322346812U 20230831. The patent publication number is CN220647139 (U). International Pa..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Nanjing Bangqi Automatic Trans has been granted a patent for connecting structure of cooling water pipe of driving motor controller and driving motor controller. Chen Wang, Li Kai, Qu Haijun, Zhang He, Chang Yongtao, Hao Zhen, Sun Jun and Wu Hao developed the invention.
The patent application number is CN2..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Inner Mongolia Hengchi Filling Environmental Protection Engineering Tech has received a patent for rotatable connecting flange for paste filling pipeline. This invention was developed by Sun Jingbao, Ma Yue, Ma Wenming, Zhao You and Zhang Changjiang.
The patent application number is CN202321775340U 2023070..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Juancheng County Jiucheng Town People's Government has been granted a patent for pipeline connecting device for irrigation and water conservancy. Chen Cuixia developed the invention.
The patent application number is CN20232120823U 20230425. The patent publication number is CN220647130 (U). International Pa..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Jiangsu Jinteli Metal Tech has received a patent for loop flange convenient for replacing plug corrugated pipe. This invention was developed by Liu Zhongtian.
The patent application number is CN202321823985U 20230712. The patent publication number is CN220647123 (U). International Patent Classification cod..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Penglai Man Station of Shandong Water Transfer Project Operation and Maintenance Center has been granted a patent for water conservancy pipeline. Li Shuanglin developed the invention.
The patent application number is CN202321650460U 20230627. The patent publication number is CN220647122 (U). International ..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Hohhot Xingye Construction Eng has secured a patent on anti-seepage device for drainage pipe. Yan Jingfeng, Du Xu, Zhang Jinfei, Meng Xiaofeng and Yao Haiying developed the invention.
The patent application number is CN202321121310U 20230511. The patent publication number is CN220647121 (U). International ..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Hubei Tianyang Mech & Electrical Engineering has been awarded a patent for installation device of air pipe. This invention was developed by Huang Wei, You Xinyong, Huang Jian, Yuan Shaolin and Wu Shangfeng.
The patent application number is CN202321663187U 20230627. The patent publication number is CN220647..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Anqing Zhongwang Building Eng has received a patent for pipeline connecting device for water conservancy project. This invention was developed by Guo Pan.
The patent application number is CN20232161687U 20230505. The patent publication number is CN220647115 (U). International Patent Classification codes ar..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- State Intellectual Property Office of China has awarded Changzhi Water Conservancy Construction Eng Department a patent for pipeline butt joint device. Wei Bing, Yue Chao and Zhang Bo developed the invention.
The patent application number is CN202322451136U 20230910. The patent publication number is CN2206..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Jiangxi Jiaotou Ecological Environmental Prot has obtained a patent for pipeline connecting structure of sewage treatment equipment This invention was developed by Teng Xinying, Xi Jiajin and Qin Meixiang.
The patent application number is CN202322333809U 20230829. The patent publication number is CN2206471..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Chinese Patent for liquefied natural gas pipeline has been issued to Qingyang Yulong Energy Chemical. This invention was developed by Zhang Jian, Yu Hailong, Yang Li and Liu Fang.
The patent application number is CN202322104983U 20230807. The patent publication number is CN220647108 (U). International Pate..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Beko Fluid Tech Guangdong has been granted a patent for pipeline connector. He Qiang and Tang Gengming developed the invention.
The patent application number is CN202321379781U 20230601. The patent publication number is CN220647106 (U). International Patent Classification code is F16L21/06.
The abstrac..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Yiwu Water Supply Installation Eng has secured a patent on pipeline adapter for pressurizing tap water pipeline. Lou Yufeng developed the invention.
The patent application number is CN202321294660U 20230522. The patent publication number is CN220647105 (U). International Patent Classification code is F16L2..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Harbin Haipu Food Machinery Mfg has been granted a patent for axially adjustable pipe connecting structure. This invention was developed by Zhang Baokui, Jin Dehai, Ren Hongchen, Sun Daming and Tang Lei.
The patent application number is CN202320882177U 20230419. The patent publication number is CN220647104..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Shandong Tiancheng Water Conservancy Construction has obtained a patent for water conservancy project pipeline inner wall connecting and sealing device This invention was developed by Zhou Aimeng, Liu Zhenyu, Xu Feng and Xu Ruixue.
The patent application number is CN202322287486U 20230824. The patent publi..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Chinese Patent for pipeline butt joint equipment has been issued to Liu Zhijuan. This invention was developed by Liu Zhijuan and Zhang Chunyu.
The patent application number is CN202322397090U 20230904. The patent publication number is CN220647100 (U). International Patent Classification codes are F16L21/02..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Beijing Tielong Hengtong Vehicle Equipment has received a patent for wear-resistant pipe gasket for pipeline. This invention was developed by Zhang Yaping.
The patent application number is CN202322395805U 20230904. The patent publication number is CN220647099 (U). International Patent Classification codes ..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Jiangmen Qishi Electrical Appliance has been granted a patent for leak-proof water inlet pipe structure. Lin Xiaoping and Li Mao developed the invention.
The patent application number is CN202322345967U 20230830. The patent publication number is CN220647098 (U). International Patent Classification codes ar..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- State Intellectual Property Office of China has awarded Anhui Liansu Tech Industrial a patent for anti-creeping corrugated pipe joint and corrugated pipe comprising same. Han Zhendong and Chen Shixin developed the invention.
The patent application number is CN20232297323U 20230804. The patent publication n..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Chinese Patent for water conservancy pipeline for water conservancy project has been issued to Henan Chengtai Water Conservancy Eng. This invention was developed by Zhang Xiaolin, Yu Meng and Wang Guoqiang.
The patent application number is CN202322451234U 20230911. The patent publication number is CN220647..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Wuhan Yisheng Tech has been granted a patent for vacuum pipe joint with water cooling function. Yang Chao developed the invention.
The patent application number is CN202322439447U 20230907. The patent publication number is CN220647090 (U). International Patent Classification codes are F16L21/00 and F16L53/..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- The First Affiliated Hospital of Sun Yat Sen Univ has obtained a patent for oxygen atomization pipeline joint This invention was developed by Lyu Lishan, Cai Lisi, Wang Chao, Zhang Meixiang and Bao Yayun.
The patent application number is CN202322451338U 20230911. The patent publication number is CN22064708..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Wenzhou Jiyang Clean Equipment has received a patent for vacuum corrugated pipe. This invention was developed by Xin Hao.
The patent application number is CN202322437045U 20230907. The patent publication number is CN220647083 (U). International Patent Classification code is F16L15/08.
State Intellectua..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Anhui Weibang Auto Parts has secured a patent on novel heat exchanger pipe nozzle. Li Daosuo and Li Shunlong developed the invention.
The patent application number is CN202322438989U 20230907. The patent publication number is CN220647081 (U). International Patent Classification codes are F16L15/04, F16L15/..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- State Intellectual Property Office of China has awarded Zhejiang Tesulong Chemical Equipment a patent for pipeline connection sealing structure. Wang Xuwei and Wang Zichen developed the invention.
The patent application number is CN202321954066U 20230724. The patent publication number is CN220647079 (U). I..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Dongguan Xinhang Machinery Equipment has been awarded a patent for leak-proof connecting pipe fitting and connecting pipe structure. This invention was developed by Guo Tijian.
The patent application number is CN202321417647U 20230605. The patent publication number is CN220647077 (U). International Patent ..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Chinese Patent for teflon-lined anti-corrosion pipeline easy to install has been issued to Hubei Futelong Anticorrosive Equipment. This invention was developed by Shu Yeliang, Fan Xuemei, Li Mingmin, Liu Xiaoquan, Huang Zhibin and Zhang Zhenggao.
The patent application number is CN202322414283U 20230906. T..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Yuncheng County Huangji Town Peoples Government has received a patent for water pipeline connecting device for water conservancy project. This invention was developed by Qin Binyu and Ren Shiqing.
The patent application number is CN202321511476U 20230614. The patent publication number is CN220647075 (U). I..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Jiangsu Anfuteng Anticorrosive Equipment has been granted a patent for corrosion-resistant polytetrafluoroethylene pipeline. Zhu Qingan developed the invention.
The patent application number is CN202322413481U 20230906. The patent publication number is CN220647074 (U). International Patent Classification c..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- State Intellectual Property Office of China has awarded Hengshui Xinchi Pipe Industry Mfg a patent for wear-resistant corrugated metal hose. Liu Guohua and Shen Zhengyi developed the invention.
The patent application number is CN202322436054U 20230908. The patent publication number is CN220647071 (U). Inte..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Chinese Patent for flame-retardant fire hose has been issued to Fujian Heguang Fire Tech. This invention was developed by Wang Yijia, Su Zhihua and Chen Yili.
The patent application number is CN202322442647U 20230908. The patent publication number is CN220647068 (U). International Patent Classification cod..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Fujian Henglong Fire Tech has been granted a patent for fire hose with ultra-large caliber. Huang Jinlong, Liu Hongjian and Huang Chang'An developed the invention.
The patent application number is CN202322372660U 20230901. The patent publication number is CN220647066 (U). International Patent Classificatio..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Ningbo Yuhua Ind has been granted a patent for pressure maintaining type double-layer pipe. This invention was developed by Wang Xiaogang, Chen Jianqiang, Zhao Ligang and Jiang Gangtie.
The patent application number is CN202322376422U 20230901. The patent publication number is CN220647064 (U). Internationa..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Wenzhou Guole Stainless Steel Pipe Ind has been awarded a patent for composite stainless steel pipe. This invention was developed by Wang Guilong.
The patent application number is CN202322287266U 20230823. The patent publication number is CN220647061 (U). International Patent Classification codes are F16L5..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Wang Dawei has been granted a patent for corrosion-resistant alloy seamless steel pipe. Xu Xian, Wang Wei, Ling Ruiliang, Shi Zhenhuan and Zhu Guoliang developed the invention.
The patent application number is CN202321862365U 20230717. The patent publication number is CN220647058 (U). International Patent ..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Chengdu Shengyingli Tech Research Institute Limited Partnership has secured a patent on steel-concrete composite stainless steel pipe. Xie Zhishu and Feng Guangshu developed the invention.
The patent application number is CN20232138469U 20230504. The patent publication number is CN220647057 (U). Internatio..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Shanghai Milan Pipe System Dev has been granted a patent for FRPP (fiber reinforced polypropylene) ribbed pipe with inner support structure. This invention was developed by Teng Chenwei.
The patent application number is CN20232249604U 20230801. The patent publication number is CN220647056 (U). Internationa..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- State Intellectual Property Office of China has awarded Hefei Fuying Electromechanical Tech a patent for galvanized pipe with anti-collision function. Xia Lei, Hu Xiaoqin and Wang Zhouqing developed the invention.
The patent application number is CN202320728980U 20230406. The patent publication number is C..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Rizhao Zhufu Ind has been awarded a patent for nodular cast iron pipe. This invention was developed by Wang Guanzhou.
The patent application number is CN20232256255U 20230801. The patent publication number is CN220647053 (U). International Patent Classification codes are F16L58/08, F16L58/12 and F16L9/02. ..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Chinese Patent for supporting component of double-layer pipeline has been issued to Zhongyou Kunlun Pipeline Eng. This invention was developed by Zhang Qiuxia, Chang Jinzhu, Qiao Zhiguo, Tian Yingjie and Tang Xinghua.
The patent application number is CN202321505612U 20230613. The patent publication number ..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Guizhou Water Conservancy & Hydropower Survey and Design Res Institute has received a patent for filling roadbed water conveying pipeline structure. This invention was developed by Liu Qiwen, Li Wei and Zeng Xianglei.
The patent application number is CN20232265707U 20230802. The patent publication number i..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Shanghai Baoye Group Corp has secured a patent on ultrahigh pump pipe reinforcing frame. Liu Zefang, Wang Yong, Chen Hanlin, Xie Shulian, Diao Qi and Lin Yuhan developed the invention.
The patent application number is CN202322300998U 20230825. The patent publication number is CN220647049 (U). International..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- State Intellectual Property Office of China has awarded Botou Housing and Urban Rural Construction Bureau a patent for pressure-bearing protection device of water supply and drainage pipeline. Zhao Yu developed the invention.
The patent application number is CN202322445648U 20230909. The patent publication..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Zhang Wei has obtained a patent for anti-impact structure of water supply and drainage pipeline This invention was developed by Zhang Wei and Miao Chong.
The patent application number is CN202322437405U 20230908. The patent publication number is CN220647046 (U). International Patent Classification codes ar..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- China Construction Third Eng Bureau Group Shenzhen has been awarded a patent for pipeline supporting structure and pipeline system. This invention was developed by Guo Jia, Huang He, Chen-Chi Huihong, Wang Shouguo, Wu Huantao, Liu Xiaohong, Liu Chao, Zhang Ruibin, Peng Xianfu, Wu Chengyun, Jiang Qingyao, Tang..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Tianjin Nuocheng Hose Clamps has been granted a patent for hose clamp with high fastening structure. Zhang Lianping developed the invention.
The patent application number is CN202322169559U 20230811. The patent publication number is CN220647042 (U). International Patent Classification code is F16L3/12.
..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- First Co China 8th Eng Bureau has been granted a patent for pipeline erecting frame for fabricated wall. This invention was developed by Ma Sang-Min, Sun Xiaodong, Tuo Bin, Li Shuo, Zhang Qiang, Wang Jie and Yang Xiaowei.
The patent application number is CN202322447651U 20230908. The patent publication num..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Qingan County Forestry Work Station has obtained a patent for hanging bracket of warm ventilation pipe This invention was developed by Chen Rong.
The patent application number is CN202321766576U 20230706. The patent publication number is CN220647038 (U). International Patent Classification codes are F16L3/..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Shandong Water Transfer Project Operation and Maintenance Center Pingdu Man Station has been awarded a patent for pipeline laying supporting device for water conservancy project. This invention was developed by Yang Lili.
The patent application number is CN202322440860U 20230908. The patent publication num..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Tianjin Haisheng Electromechanical Eng Equipment has been granted a patent for u-shaped pipe clamp with good stability. Cao Shui developed the invention.
The patent application number is CN202322411706U 20230906. The patent publication number is CN220647034 (U). International Patent Classification codes ar..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Tangshan Zhongrong Tech Corporation has secured a patent on assembly type pipeline sliding support used on steel beam of chemical production device. Zhang Qiang, Li Jinwei, Zhang Guoqiang and Dai Shumei developed the invention.
The patent application number is CN202322396152U 20230905. The patent publicati..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- State Intellectual Property Office of China has awarded Yunnan Alphy Biotech a patent for barren mountain isolation pipeline for supporting operation of bioreactor group. Zhang Yong, Bi Qicai, Li Linpin, Li Yingtao, Wu Qiujin and Dong Junhui developed the invention.
The patent application number is CN20232..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Sichuan Musen Construction Eng has obtained a patent for pipeline fixing device for construction This invention was developed by Gao Huabing and Cheng Chaowu.
The patent application number is CN202322379996U 20230904. The patent publication number is CN220647030 (U). International Patent Classification cod..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Shi Juan has received a patent for pipeline fastening device. This invention was developed by Shi Juan, Lu Hongyi, Li Jingtao and Sun Yu.
The patent application number is CN202322344122U 20230830. The patent publication number is CN220647027 (U). International Patent Classification codes are F16L3/10 and F..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Changzhou Wujin Wunan Pipeline Equipment has been granted a patent for pipe-adjoining cold insulation pipe bracket. Yu Xinchun, Yu Jiapeng and Liu Dahang developed the invention.
The patent application number is CN202322270290U 20230822. The patent publication number is CN220647026 (U). International Paten..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Zhejiang Runhu Construction has secured a patent on water conservancy pipeline supporting device. Zhang Huijun, Wu Zhenping and Yu Yifang developed the invention.
The patent application number is CN202322217112U 20230817. The patent publication number is CN220647025 (U). International Patent Classification..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Anhui Yeji Construction Eng has obtained a patent for damping fixing support for constructional engineering pipeline This invention was developed by Song Xue, Wang Derong, Lyu Xiang, Xiao Rui and Jin Changjiao.
The patent application number is CN202322124710U 20230807. The patent publication number is CN22..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- China Nuclear Ind 24 Constr has been awarded a patent for heat distribution pipeline supporting frame. This invention was developed by Zhu Xiaojuan, Tian Ming, Zou Shaojun, Yao Hongquan, Zhao Zhiwei, Wang Chao, Wang Xuanxuan, Li Yue, Wang Hu and Chen Pei.
The patent application number is CN20232220688U 202..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Chinese Patent for pipeline stabilizing device has been issued to Dongying Municipal Eng. This invention was developed by Zhao Tiejun, Liu Defu and Wang Yong.
The patent application number is CN202321941927U 20230721. The patent publication number is CN220647020 (U). International Patent Classification cod..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Wu Wenzhan has secured a patent on pipeline positioning and supporting equipment. The patent application number is CN202321735937U 20230704. The patent publication number is CN220647017 (U). International Patent Classification codes are F16L3/10 and F16L3/20.
The abstract released by State Intellectual Pr..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Univ Nanjing Forestry has been granted a patent for decoration pipeline positioning device. This invention was developed by Zhang Yue and Liang Jing.
The patent application number is CN202321721561U 20230703. The patent publication number is CN220647016 (U). International Patent Classification codes are F1..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Chinese Patent for pipeline penetrating plate fixing device based on water supply and drainage has been issued to He Miaomiao. The patent application number is CN202321264491U 20230524. The patent publication number is CN220647012 (U). International Patent Classification codes are F16L3/10 and F16L3/20.
A..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Penglai Man Station of Shandong Water Transfer Project Operation and Maintenance Center has been granted a patent for pipeline fixing and clamping device. Li Shuanglin developed the invention.
The patent application number is CN202321229179U 20230518. The patent publication number is CN220647010 (U). Inter..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Anqing Zhongwang Building Eng has secured a patent on pipeline supporting frame for water conservancy project. Chen Xiaodian developed the invention.
The patent application number is CN202321203653U 20230518. The patent publication number is CN220647009 (U). International Patent Classification codes are F1..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Cai Hongqin has been granted a patent for pipeline positioning protection mechanism. This invention was developed by Cai Hongqin and Kan Yi.
The patent application number is CN202320737019U 20230404. The patent publication number is CN220647008 (U). International Patent Classification code is F16L3/10.
..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Wang Zhiguo has been awarded a patent for support in urban underground comprehensive pipe gallery. The patent application number is CN202322437015U 20230908. The patent publication number is CN220647005 (U). International Patent Classification codes are F16L3/02 and F16L3/227.
State Intellectual Property ..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Chinese Patent for mounting bracket for warm ventilation pipe has been issued to First Co China 8th Eng Bureau. This invention was developed by Xiang Jiajia, Hao Zhaoyuan, Wang Pengfei, Lee Jun-Woo, Yin Jianhang, Lei Baiyan and Shen Wenyuan.
The patent application number is CN202322353350U 20230831. The pa..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Ma Wenchao has secured a patent on reinforcing device of bell and spigot drainage pipeline. The patent application number is CN202321764124U 20230706. The patent publication number is CN220647001 (U). International Patent Classification codes are F16L25/10 and F16L3/02.
The abstract released by State Inte..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- State Intellectual Property Office of China has awarded Yunnan Inst of Special Equipment Safety Detection a patent for pressure pipeline detection auxiliary device. Zhang Yanfang developed the invention.
The patent application number is CN202320953817U 20230425. The patent publication number is CN220646999..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- CCCC Third Highway Engineering has been granted a patent for auxiliary deviation rectifying device for curved pipe jacking. Wang Daoqin, Lee Sol-Yong, Gu Zishi, Jing Yinghua, Cheng Liangqin and Ba Fan developed the invention.
The patent application number is CN202322361352U 20230831. The patent publication..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Shenzhen Topway Energy Saving Construction has secured a patent on device for assisting installation of pipe fitting. Yang Jianming, Liu Zhifang and Chen Huiyou developed the invention.
The patent application number is CN202322445531U 20230909. The patent publication number is CN220646993 (U). Internationa..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Sichuan Xingboyue Electromechanical Installation Eng has been granted a patent for electromechanical installation pipeline equipment. This invention was developed by Mo Shuangman.
The patent application number is CN202322438889U 20230908. The patent publication number is CN220646992 (U). International Pate..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- State Intellectual Property Office of China has awarded Hangzhou Boya Municipal Eng a patent for underground pipeline positioning device. Ren Pengxing, Ren Jiawei and Lu Lu developed the invention.
The patent application number is CN202322431900U 20230907. The patent publication number is CN220646991 (U). ..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Huangshi Xinmai Metal Products has obtained a patent for pipeline supporting structure of flow guide assembly This invention was developed by Li Tao, Liu Rong and Li Yang.
The patent application number is CN202322156916U 20230811. The patent publication number is CN220646990 (U). International Patent Class..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Chinese Patent for ground-breaking-free blow-off pipe mounting piece has been issued to Zhejiang Zhongcai Pipes Science & Technology. This invention was developed by Qian Gaofeng, Qian Xinbo and Jia Liqiang.
The patent application number is CN202322308739U 20230825. The patent publication number is CN22064..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Zhengmao New Material Science & Tech has received a patent for assembled rectangular jacking pipe. This invention was developed by Liu Peng and Ren Dawei.
The patent application number is CN202322261335U 20230822. The patent publication number is CN220646987 (U). International Patent Classification codes a..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Zhongshan Good Valve has secured a patent on corrugated pipe plug valve. Lu Chengkang and Lu Zhan developed the invention.
The patent application number is CN202322354811U 20230831. The patent publication number is CN220646977 (U). International Patent Classification codes are F16K41/10 and F16K5/08.
T..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Shanghai Goflow Moyer Fuild Tech has been granted a patent for joint pipeline switching ball valve. Yu Chenghao, Yu Weigang, Zheng Lequn and Zhang Gaofeng developed the invention.
The patent application number is CN20232255071U 20230801. The patent publication number is CN220646954 (U). International Paten..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- State Intellectual Property Office of China has awarded Yang Qinzhuo a patent for pipeline water-saving valve device with leak-proof function. Yang Qinzhuo, Han Mo, Liu Ying and Geng Yan developed the invention.
The patent application number is CN202321698544U 20230630. The patent publication number is CN2..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- State Intellectual Property Office of China has awarded Tangshan Guye Gas a patent for multifunctional pipeline gas self-closing valve. Li Dong and Xian Xiayu developed the invention.
The patent application number is CN202322286567U 20230824. The patent publication number is CN220646903 (U). International ..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Univ Guangdong Technology has received a patent for flow direction control device of pipeline. This invention was developed by Zheng Dongchi, Zhang Jiaxi, Wang Mei, Ren Qinglei, Chen Heen, Huang Xianming, Mo Chunliu and Li Bing.
The patent application number is CN202322348655U 20230831. The patent publicat..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- State Intellectual Property Office of China has awarded Jinkai Instr Dalian a patent for airflow control pipe. Zhong Hua, Zhao Qiang, Yang Gang, Liu Hongbo and Fan Dongling developed the invention.
The patent application number is CN202322381295U 20230904. The patent publication number is CN220646823 (U). ..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Hanyu Group has been granted a patent for centrifugal pump capable of avoiding overflow of circulating pipeline and washing equipment applying centrifugal pump. He Woquan, Huang Zhenhua and Liao Yong developed the invention.
The patent application number is CN202322232619U 20230818. The patent publication ..
Pipe
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Zhejiang Dalei Pump has secured a patent on water pump capable of protecting water pipe. Xu Jingchong developed the invention.
The patent application number is CN202322388239U 20230904. The patent publication number is CN220646177 (U). International Patent Classification codes are F04B53/00, F04B53/16 and ..
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