Axel Unruh

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Hannover, DE

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Patents Grantslast 30 patents

Information Patent Grant
Drive belt having a profiled belt rear side
- Patent number 11,378,157
- Issue date Jul 5, 2022
- ContiTech Antriebssysteme GmbH
- Axel Unruh
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Power transmission belt, in particular toothed belt, and method for...
- Patent number 9,581,219
- Issue date Feb 28, 2017
- ContiTech Antriebssysteme GmbH
- Roman Gaska
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
DRIVE BELT HAVING A PROFILED BELT REAR SIDE
- Publication number 20200347909
- Publication date Nov 5, 2020
- CONTITECH ANTRIEBSSYSTEME GMBH
- Axel Unruh
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
POWER TRANSMISSION BELT, IN PARTICULAR TOOTHED BELT, AND METHOD FOR...
- Publication number 20120142471
- Publication date Jun 7, 2012
- Roman Gaska
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Oil-resistant drive belt, particulary toothed belt
- Publication number 20110111902
- Publication date May 12, 2011
- ContiTech Antriebssysteme GmbH
- Michael Well
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Toothed belt having a tooth covering made of fabric
- Publication number 20080032837
- Publication date Feb 7, 2008
- Axel Unruh
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...