TL

Tsan-Chang Lee

Overall (2018): #23,138 of 503,207Top 5%
5
Patents 2018

Issued Patents 2018

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D834902 Wrench 2018-12-04
D834903 Wrench socket 2018-12-04
D828129 Wrench 2018-09-11
D828130 Wrench 2018-09-11
D823083 Ratchet wheel of wrenches 2018-07-17