Guy Bergeron

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Elie, CA

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Patents Grantslast 30 patents

Information Patent Grant
Dual trailer with lifting wheels for transport when empty
- Patent number 7,845,668
- Issue date Dec 7, 2010
- Guy Bergeron
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
DUAL TRAILER WITH LIFTING WHEELS FOR TRANSPORT WHEN EMPTY
- Publication number 20090261559
- Publication date Oct 22, 2009
- Guy Bergeron
- B60 - VEHICLES IN GENERAL