Wolfgang Schulz

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Beeton, CA

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Patents Applicationslast 30 patents

Information Patent Application
Ball bearing and a vacuum pump that is equipped with a bearing of t...
- Publication number 20090028731
- Publication date Jan 29, 2009
- LEYBOLD VAKUUM GmbH
- Heinrich Englander
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Ball bearing and a vacuum pump that is equipped with a bearing of t...
- Publication number 20060088238
- Publication date Apr 27, 2006
- LEYBOLD VAKUUM GmbH
- Heinrich Englander
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...