Hans Tubach

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Straubenhardt, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing a tube with a bent progression as a transverse...
- Patent number 8,793,850
- Issue date Aug 5, 2014
- Witzenmann GmbH
- Hans Tubach
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND PREPROCESSED TUBE FOR PRODUCING A TUBE WITH A BENT PROGR...
- Publication number 20120138185
- Publication date Jun 7, 2012
- WITZENMANN GmbH
- Hans Tubach
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND PREPROCESSED TUBE FOR PRODUCING A TUBE WITH A BENT PROGR...
- Publication number 20080134744
- Publication date Jun 12, 2008
- WITZENMANN GmbH
- Hans Tubach
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR