Gijsbertus Cornelis Franciscus Roovers

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Goirle, NL

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for measuring the chain force in a bicycle
- Patent number 7,814,800
- Issue date Oct 19, 2010
- IDBIKE C.V.
- Gijsbertus Cornelis Franciscus Roovers
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
Method and Device for Measuring the Chain Force in a Bicycle
- Publication number 20090120211
- Publication date May 14, 2009
- IDBIKE
- Gijsbertus Cornelis Franciscus Roovers
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS