Shipping and Marine
| Thu 03 Oct 2024
Beijing, Oct. 4 -- Dalian Shipbuilding Industry has been granted a patent for telescopic low-temperature filling hose saddle. This invention was developed by Liu Bo, Yang Lichun, Sun Dezhuang, Zheng Defa, Meng Lingqi, Song Wenquan, Guo Xiaotian, Feng Zhaoyuan, Yu Guangchao, Gai Yong, Dong Furen and Zhang Wenjun.
The patent ap..