HL

Hang Wai Louie

Overall (All Time): #3,538,751 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6360760 Self-erecting and collapsible shelter Ming Tak Yau 2002-03-26