CH

Chen-tan Huang

Overall (All Time): #1,640,532 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5803879 Double-acting hydraulic cylinder for use in an exercising apparatus — 1998-09-08
5799758 Double-acting hydraulic cylinder for use in an exercising apparatus — 1998-09-01
5618248 Double-acting hydraulic cylinder for use in an exercising apparatus — 1997-04-08