CC

Chuang-Min Chiou

📍 Hualien City, TW: #71 of 223 inventorsTop 35%
Overall (All Time): #2,368,369 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D266745 Ink trough — 1982-11-02
4229885 Structure of vertical and horizontal surveying instrument — 1980-10-28