Jiangsu
China
3
2022-07-21
The entities that hold a legal rights for patent applications filed by inventor WANG Libin:
Libin WANG from Jiangsu, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Integral lifting system and lifting method for assembled members
#2 | 2022-01-27Foldable rail-mounted crane stop device
#3 | 2022-01-27Buffer stop used for end of crane rails
5307064 ⎘