Measurement & Testing
| Mon 28 Oct 2024
Beijing, Oct. 29 -- Shanxi Jinmei Group Qinxiu Coal Ind has received a patent for testing device for smoke sensor of belt conveyor. This invention was developed by Liu Qingmin, Jin Shuqing, Sang Shifeng, Li Teng, Chang Jin, Song Weidong, Li Penghao and Li Bingzhe.
The patent application number is CN20232235053U 20230731. The ..