HW

Hongquan Wen

BC Baoshan Iron & Steel Co.: 1 patents #5 of 32Top 20%
Overall (2016): #377,427 of 481,213Top 80%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9415431 Hot rolled slab impact type mechanical scale removal device Shunhua Xiang 2016-08-16