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Tsai Lung-Po

HC Ho Lee Co.: 3 patents #2 of 6Top 35%
Overall (All Time): #1,630,691 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6138711 Air valve for an inflatable device — 2000-10-31
D383762 Electronic pump — 1997-09-16
5433136 Hand pump with handle storage compartment — 1995-07-18