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Bochum, DE
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Patents Grants
last 30 patents
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Patent Grant
Track wheel and elastic body for such a track wheel
Patent number
11,535,054
Issue date
Dec 27, 2022
Bochumer Verein Verkehrstechnik GmbH
Franz Murawa
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Multi-part, sprung rail wheel
Patent number
11,186,120
Issue date
Nov 30, 2021
Bochumer Verein Verkehrstechnik GmbH
Franz Murawa
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Railway vehicle wheel with elastic rubber suspension
Patent number
7,735,888
Issue date
Jun 15, 2010
Bochumer Verein Verkehrstechnik GmbH
Franz Murawa
B60 - VEHICLES IN GENERAL
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Patents Applications
last 30 patents
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Patent Application
Multi-Part Railway Wheel for a Railway Vehicle
Publication number
20220242166
Publication date
Aug 4, 2022
BOCHUMER VEREIN VERKEHRSTECHNIK GMBH
Franz Murawa
B60 - VEHICLES IN GENERAL
Information
Patent Application
Track Wheel and Elastic Body for Such a Track Wheel
Publication number
20200055331
Publication date
Feb 20, 2020
BOCHUMER VEREIN VERKEHRSTECHNIK GMBH
Franz Murawa
B60 - VEHICLES IN GENERAL
Information
Patent Application
Multi-Part, Sprung Rail Wheel
Publication number
20190255880
Publication date
Aug 22, 2019
BOCHUMER VEREIN VERKEHRSTECHNIK GMBH
Franz Murawa
B60 - VEHICLES IN GENERAL
Information
Patent Application
Super High Strength Stainless Austenitic Steel
Publication number
20080318083
Publication date
Dec 25, 2008
Energietechnik Essen GMBH
Hans Berns
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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Trademark
last 30 trademarks
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Trademark
79226868 - BVV SEIT 1842
Serial number
79226868
Registration number
5663453
Filing date
Nov 28, 2017
Bochumer Verein Verkehrstechnik GmbH
6 - Common metals and their alloys