LC

Lap Yan Chau

AL Alltrade: 2 patents #6 of 15Top 40%
Overall (All Time): #2,239,043 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D426446 Multi-function tool 2000-06-13
D426447 Multifunction tool 2000-06-13