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Harald Ruediger
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Dresden, DE
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last 30 patents
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Patent Grant
Monitoring device for de-energized catenary systems or overhead lines
Patent number
8,836,526
Issue date
Sep 16, 2014
Harald Ruediger
B60 - VEHICLES IN GENERAL
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last 30 patents
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Patent Application
MONITORING DEVICE FOR DE-ENERGIZED CATENARY SYSTEMS OR OVERHEAD LINES
Publication number
20120286963
Publication date
Nov 15, 2012
Harald Ruediger
B60 - VEHICLES IN GENERAL