Inventor
SCHENK DOUGLAS C
US5 patents
⚠️ This page may combine multiple inventors who share the name “SCHENK DOUGLAS C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PARKER HANNIFIN CORP
4 patentsUS6695357B2Feb 24, 2004
Threaded pipe connection having a retainer gasket with pressure relief vents
PARKER HANNIFIN CORP52 citations90
US6669205B2Dec 30, 2003
Retainer gasket with pressure relief vents
PARKER HANNIFIN CORP30 citations90
US6553664B1Apr 29, 2003
Method of making a segmented gasket having a continuous seal member
PARKER HANNIFIN CORP45 citations90
US7401404B2Jul 22, 2008
Retainer gasket construction
PARKER HANNIFIN CORP17 citations76