Eric Cozens

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Oakville, CA

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Patents Grantslast 30 patents

Information Patent Grant
Three stage self regulating gerotor pump
- Patent number 5,722,815
- Issue date Mar 3, 1998
- Stackpole Limited
- Eric R. Cozens
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Spur gear with epi-cycloidal and hypo-cycloidal tooth shapes
- Patent number 5,135,373
- Issue date Aug 4, 1992
- Stackpole Limited
- Eric Cozens
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pulse tuned optimized positive displacement porting
- Patent number 5,096,398
- Issue date Mar 17, 1992
- Stackpole Limited
- Eric Cozens
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
Powder metal internal gear rolling process
- Publication number 20080282544
- Publication date Nov 20, 2008
- Roger Lawcock
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Pressure relief valve
- Publication number 20070034262
- Publication date Feb 15, 2007
- Eric Cozens
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...