KC

Kun-Chen Chen

Overall (2003): #9,114 of 273,478Top 4%
5
Patents 2003

Issued Patents 2003

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D482869 Tool case — 2003-12-02
6637591 Screwdriver holder — 2003-10-28
D478209 Tool case — 2003-08-12
D476875 Connector for a ratchet screwdriver — 2003-07-08
6508360 Socket suspension rack — 2003-01-21