John Robert Kelly

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Kauai, HI, US

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Patents Grantslast 30 patents

Information Patent Grant
Multi speed bicycle transmission including eccentric cranking assembly
- Patent number 6,796,200
- Issue date Sep 28, 2004
- John Robert Kelly
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
Multi speed bicycle transmission including eccentric cranking assembly
- Publication number 20030230157
- Publication date Dec 18, 2003
- John Robert Kelly
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS