Jean-Guy Bergeron

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Saint-Rosaire, CA

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Patents Grantslast 30 patents

Information Patent Grant
Buck frame and window frame removably fitted therein
- Patent number 5,319,884
- Issue date Jun 14, 1994
- Jean-Guy Bergeron
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS