Max Keller

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Dresden, DE

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Patents Grantslast 30 patents

Information Patent Grant
Container with at least one vacuum chamber with an access opening e...
- Patent number 7,383,964
- Issue date Jun 10, 2008
- Cool-System Bev. GmbH
- Max Keller
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
Container with at least one vacuum chamber with an access opening e...
- Publication number 20050034474
- Publication date Feb 17, 2005
- Max Keller
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...