YL

Yau K. J. Law

📍 Tuen Mun, CN: #61 of 119 inventorsTop 55%
Overall (All Time): #3,803,910 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D349512 Combined writing instrument and top — 1994-08-09