HS

Ho Wei Sun

Overall (All Time): #1,620,297 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6179533 Device for clamping a knife of a machine center — 2001-01-30
6099448 Knife picking device and knife receiving unit for a cutting center machine — 2000-08-08
5947879 Device for controlling a tool shaft of a cutting machine — 1999-09-07