CT

Chi-Chour Tsay

📍 Zhubei City, TW: #917 of 1,506 inventorsTop 65%
Overall (All Time): #3,988,909 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4565109 Instantaneous direction changing rotation mechanism — 1986-01-21