Transportation
| Tue 09 Dec 2025
Beijing, Dec. 10 -- Sichuan Railway Vocational College has obtained a patent for net post structure. This invention was developed by Yang Gang, Yu Shaoxiong, Cui Mingyu, Feng Bo, Yang Yuhao, Ren Baijia, Liu Haotian, Yan Yuhui, Dai Wenjie, Chen Hanyu and Zeng Zheng.
The patent application number is CN202422466366U 20241012. Th..