Electrical
| Tue 01 Apr 2025
Beijing, April 2 -- Chinese Patent for mounting tool for electric smelting sleeve has been issued to Qingxu Kaitong Natural Gas Co Ltd. This invention was developed by Duan Haobo, Liu Ruifeng, Wang Bo, Lv Yuan, Qie Huiyu, Lei Junteng, Wang Chengfei, Tian Chao, Liu Xingwei, Chen Zixu and Liu Xiaowei.
The patent application num..