Inventor
GRAU JEFFREY M
US7 patents
⚠️ This page may combine multiple inventors who share the name “GRAU JEFFREY M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PARKER HANNIFIN CORP
5 patentsUS7766182B2Aug 3, 2010
Cap with threaded gasket vent
PARKER HANNIFIN CORP49 citations91
US7516942B2Apr 14, 2009
Plug-style air-conditioning service valve
PARKER HANNIFIN CORP18 citations81
US7174726B2Feb 13, 2007
Adjustable nozzle distributor
PARKER HANNIFIN CORP18 citations81
US7370673B2May 13, 2008
Self-contained isolated port
PARKER HANNIFIN CORP11 citations76
US7051996B2May 30, 2006
Plug-style air-conditioning service valve
PARKER HANNIFIN CORP7 citations61