Stefan Weber

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Berikon, CH

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Patents Grantslast 30 patents

Information Patent Grant
Gear pump with a valve arranged between a suction side and a pressu...
- Patent number 8,038,422
- Issue date Oct 18, 2011
- MAAG Pump Systems AG
- René Triebe
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
Gear Pump
- Publication number 20090169408
- Publication date Jul 2, 2009
- Rene Triebe
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...