Ralph SOMMERFELDT

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Backnang, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for closing a housing by means of an optical joining method
- Patent number 9,089,917
- Issue date Jul 28, 2015
- Tesat-Spacecom GmbH & Co. KG
- Ralph Sommerfeldt
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Method for closing a housing by means of an optical joining method
- Publication number 20140231060
- Publication date Aug 21, 2014
- TESAT SPACECOM GMBH & CO. KG
- Ralph SOMMERFELDT
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR