JC

Jang-Huey Chang

📍 Zhunan Town, TW: #29 of 38 inventorsTop 80%
Overall (All Time): #3,881,197 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5033222 Instant bait pull device — 1991-07-23