NC

Ng Cheuk-Yiu

BL Blue Box Toy Factory Limited: 1 patents #13 of 21Top 65%
📍 Sha Tin, CN: #1,175 of 2,424 inventorsTop 50%
Overall (All Time): #3,993,999 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D283374 Combined electric toothbrush holder and stand — 1986-04-15