SL

Shangliu Liu

SL Shenzhen Shermon Technology Co., Limited: 1 patents #2 of 4Top 50%
Overall (2022): #261,245 of 548,613Top 50%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11503975 Dry-wet separation cleaning floor brush Xiaofeng Wang, Chaoliang Ma 2022-11-22