KC

Kwok Y. Chan

WL W. Haking Enterprises Limited: 1 patents #1 of 1Top 100%
📍 Sha Tin, CN: #9 of 17 inventorsTop 55%
Overall (1982): #47,296 of 81,411Top 60%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4330190 Pocket camera — 1982-05-18