Pfleiderer Infrastruktechnik GmbH & Co. KG

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Neumarkt, DE

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Information Patent Grant
Concrete railroad tie with guide plates for the rail base
- Patent number 7,156,319
- Issue date Jan 2, 2007
- Pfleiderer Infrastruktechnik GmbH & Co. KG
- Martin Kowalski
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

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