CC

Chi-Tung Chu

Overall (All Time): #1,032,835 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7249417 Pocketknife with a safety lock — 2007-07-31
7234241 Pocketknife with a lock assembly — 2007-06-26
6729029 Clasp knife — 2004-05-04
D433914 Foldable knife — 2000-11-21
D432889 Foldable knife — 2000-10-31