Jean-Pierre Georges Armand Crepin

Follow

Person

Villemomble, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Forward and reverse pedalling system for a bicycle
- Patent number 9,085,339
- Issue date Jul 21, 2015
- Jean-Pierre Georges Armand Crepin
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
FORWARD AND REVERSE PEDALLING SYSTEM FOR A BICYCLE
- Publication number 20140366661
- Publication date Dec 18, 2014
- Jean-Pierre Georges Armand Crepin
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS