Patents/Inventors

William Michael Duff

LynmouthNZ2 patents

3 Patents

US124343662025
Trigger Valves for Pressurized Fluid Operated Devices
Globalforce IP Limited
0 cites
US123650702025
Exhaust Valves for Pressurised Fluid Operated Devices
Globalforce IP Limited
0 cites
US122220402025
Sliding Spool Valves, and Methods Therefor
Globalforce IP Limited
0 cites