Bernd Wenckebach

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Itzehoe, DE

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Patents Grantslast 30 patents

Information Patent Grant
Liquid ring pump
- Patent number 7,648,344
- Issue date Jan 19, 2010
- Sterling Fluid Systems (Germany) GmbH
- Bernd Wenckebach
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Liquid ring pump
- Patent number 7,563,075
- Issue date Jul 21, 2009
- Sterling Fluid Systems (Germany) GmbH
- Bernd Wenckebach
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
Liquid ring pump
- Publication number 20070065298
- Publication date Mar 22, 2007
- Bernd Wenckebach
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Liquid ring pump
- Publication number 20060292000
- Publication date Dec 28, 2006
- Bernd Wenckebach
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES