Inventor
GETHMANN DOUGLAS PAUL
US6 patents
⚠️ This page may combine multiple inventors who share the name “GETHMANN DOUGLAS PAUL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FISHER CONTROLS INT
5 patentsUS6095196AAug 1, 2000
Tortuous path fluid pressure reduction device
FISHER CONTROLS INT106 citations94
US6382253B1May 7, 2002
Fluid pressure reduction device with integral guides
FISHER CONTROLS INT25 citations86
US7178785B2Feb 20, 2007
Stem arrangement for pivot actuated sleeve valve
FISHER CONTROLS INT9 citations72
US7624963B2Dec 1, 2009
Valve flow adjustment device
FISHER CONTROLS INT1 citations49
US7410144B2Aug 12, 2008
Pivot and bearing assembly for a manual valve operator
FISHER CONTROLS INT1 citations49