Markus Engel

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Schweinfurt, DE

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Patents Grantslast 30 patents

Information Patent Grant
Front derailleur device for a bicycle chain shift
- Patent number 10,106,224
- Issue date Oct 23, 2018
- SRAM DEUTSCHLAND, GMBH
- Sebastian Düweling
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Device for shifting the chain on a front chain wheel for a bicycle
- Patent number 9,944,351
- Issue date Apr 17, 2018
- SRAM, LLC
- Michael Braun
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
FRONT DERAILLEUR DEVICE FOR A BICYCLE CHAIN SHIFT
- Publication number 20170036736
- Publication date Feb 9, 2017
- SRAM, LLC
- SEBASTIAN DÜWELING
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Device for shifting the chain on a front chain wheel for a bicycle
- Publication number 20150274256
- Publication date Oct 1, 2015
- SRAM DEUTSCHLAND GMBH
- Michael Braun
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS