Education
| Thu 25 May 2023
Beijing, May 26 -- Hangzhou Yong Rong Ind has applied for Chinese patent for geometric tolerance detection teaching experiment table. Li Xingxing, Wu Hongxia, Zhang Jianhai, Cui Ling, Yang Quanli, Yang Zongbin, Ma Lingang, Wang Yiqing and Li Huaixiu developed it.
The patent application number is CN202210619974 20220602. The p..