BC

Bin Chou

SH Sumitomo Electric Hardmetal: 1 patents #33 of 73Top 50%
Overall (2018): #474,842 of 503,207Top 95%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D810159 Tip for cutting tool Shigenori Emoto 2018-02-13