Guenter Tewes

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Unkel/Rhein, DE

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Patents Grantslast 30 patents

Information Patent Grant
Scraper device for milling drums of a construction machine
- Patent number 7,438,364
- Issue date Oct 21, 2008
- Wirtgen GmbH
- Heiko Boehme
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
Scraper device for milling drums of a construction machine
- Publication number 20070127986
- Publication date Jun 7, 2007
- Wirtgen GmbH
- Heiko Boehme
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES