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Torsten Reck
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Finkenweg, DE
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Patents Grants
last 30 patents
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Patent Grant
Grooved rail core piece
Patent number
7,309,050
Issue date
Dec 18, 2007
BWG GmbH & Co., KG
Fridbert Heinze
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Patents Applications
last 30 patents
Information
Patent Application
Grooved rail core piece
Publication number
20060054746
Publication date
Mar 16, 2006
Fridbert Heinze
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Patent Application
Superstructure switching device
Publication number
20040113023
Publication date
Jun 17, 2004
Sebastian Benenowski
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES