SY

Shih-Yuan Yeh

Overall (1997): #23,963 of 185,788Top 15%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5689886 Tool assembly 1997-11-25
D384872 Pair of pliers 1997-10-14