Hagen Keiner

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Muenchen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Device and method for controlling a prestressing jack when tensioni...
- Patent number 8,702,066
- Issue date Apr 22, 2014
- DYWIDAG-Systems International GmbH
- Peter Steidinger
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
DEVICE AND METHOD FOR CONTROLLING A PRESTRESSING JACK WHEN TENSIONI...
- Publication number 20110168960
- Publication date Jul 14, 2011
- Peter Steidinger
- E04 - BUILDING