CH

Chin-Chi Huang

Overall (2003): #73,009 of 273,478Top 30%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6640441 Pipe shears provided with means to locate securely pipe to be cut thereby — 2003-11-04
6598300 Structure for a locating pivot of shears — 2003-07-29