HJ

Hwang-Shan Jang

📍 Hualien City, TW: #117 of 223 inventorsTop 55%
Overall (All Time): #3,864,927 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5169145 Length adjustable handle — 1992-12-08