Jan-Erik Oscarsson

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Saltsjo-Boo, SE

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Patents Grantslast 30 patents

Information Patent Grant
Supercharger cooling
- Patent number 8,752,531
- Issue date Jun 17, 2014
- James E. Bell
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Supercharger cooling
- Patent number 8,544,453
- Issue date Oct 1, 2013
- James E. Bell
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Supercharger rotor shaft seal pressure equalization
- Patent number 8,539,936
- Issue date Sep 24, 2013
- James E. Bell
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
Supercharger Cooling
- Publication number 20140130782
- Publication date May 15, 2014
- James E. Bell
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Supercharger Rotor Shaft Seal Pressure Equalization
- Publication number 20110088667
- Publication date Apr 21, 2011
- James E. Bell
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Supercharger Cooling
- Publication number 20110073081
- Publication date Mar 31, 2011
- James E. Bell
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...