DB Fernverkehr AG

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Frankfurt am Main, DE

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Patents Grantslast 30 patents

Information Patent Grant
Rail vehicle for a driving operation on track systems having a ball...
- Patent number 8,646,391
- Issue date Feb 11, 2014
- DB Fernverkehr AG
- Wolfgang Schmidt
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
RAIL VEHICLE FOR A DRIVING OPERATION ON TRACK SYSTEMS HAVING A BALL...
- Publication number 20120272858
- Publication date Nov 1, 2012
- Siemens Aktiengesellschaft
- Wolfgang Schmidt
- B61 - RAILWAYS

Trademarklast 30 trademarks