CM

Chee-Kong Mak

📍 Sha Tin, CN: #1,175 of 2,424 inventorsTop 50%
Overall (All Time): #3,976,366 of 4,157,543Top 100%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D290268 Container for stationery and index cards Chiu-Hun Tsang 1987-06-09