Martin Kowalski

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Nuernberg, DE

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Patents Applicationslast 30 patents

Information Patent Application
Fixed carriageway for rail vehicles
- Publication number 20100276503
- Publication date Nov 4, 2010
- RAIL.ONE GMBH
- Martin Kowalski
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Fixed carriageway for rail vehicles
- Publication number 20090121035
- Publication date May 14, 2009
- Martin Kowalski
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Method of Adjusting the Height of a Fixed Rail Carriageway
- Publication number 20080257971
- Publication date Oct 23, 2008
- Martin Kowalski
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Biblock or multiblock transverse member and method for the producti...
- Publication number 20050145709
- Publication date Jul 7, 2005
- Martin Kowalski
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Concrete railroad tie with guide plates for the rail base
- Publication number 20040232254
- Publication date Nov 25, 2004
- Martin Kowalski
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Device for monitoring the condition of the superstructure especiall...
- Publication number 20040117075
- Publication date Jun 17, 2004
- Martin Kowalski
- B61 - RAILWAYS