Karl-Heinz Kraft

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Wolfenbuttel, DE

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Patents Grantslast 30 patents

Information Patent Grant
Automatic central buffer coupling with signal transmission device
- Patent number 7,345,639
- Issue date Mar 18, 2008
- Voith Turbo Scharfenberg GmbH & Co. KG
- Thomas Prill
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
Automatic central buffer coupling with signal transmission device
- Publication number 20070054562
- Publication date Mar 8, 2007
- Voith Turbo Scharfenberg GmbH & Co. KG
- Thomas Prill
- B61 - RAILWAYS