Shipping and Marine
| Fri 09 Apr 2021
Beijing, April 9 -- State Intellectual Property Office of China has published CSSC Huangpu Wenchong Shipbuilding's patent application for multifunctional transfer device. The invention was developed by Chen Guanhui, Huang Longquan, Zhan Yinglong, Zhong Wenxing, Guan Rutao, Yang Hongyan, Gu Dewu, Yu Qing, Wang Yang, Wu Huarui and..