Thomas Bergk

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Gotha, DE

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Patents Grantslast 30 patents

Information Patent Grant
Switch device
- Patent number 11,499,271
- Issue date Nov 15, 2022
- VOESTALPINE BWG GMBH
- Thomas Bergk
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Switch device
- Patent number 11,473,247
- Issue date Oct 18, 2022
- VOESTALPINE BWG GMBH
- Thomas Bergk
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Superstructure device
- Patent number 9,683,332
- Issue date Jun 20, 2017
- Voestalpine BWG GmbH & Co. KG
- Thomas Christ
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Superstructure device
- Patent number 9,243,370
- Issue date Jan 26, 2016
- Voestalpine BWG GmbH & Co. KG
- Thomas Christ
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
SWITCH DEVICE
- Publication number 20200217019
- Publication date Jul 9, 2020
- VOESTALPINE BWG GMBH
- Thomas BERGK
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
SWITCH DEVICE
- Publication number 20200208355
- Publication date Jul 2, 2020
- VOESTALPINE BWG GMBH
- Thomas BERGK
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
SUPERSTRUCTURE DEVICE
- Publication number 20160097165
- Publication date Apr 7, 2016
- VOESTALPINE VAE GMBH
- Thomas CHRIST
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
SUPERSTRUCTURE DEVICE
- Publication number 20130112816
- Publication date May 9, 2013
- Thomas Christ
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...