Sylvain Vezina

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St-Charles sur Richelieu, CA

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Patents Applicationslast 30 patents

Information Patent Application
CLAMP WITH MOVEABLE GRIPPING PINS
- Publication number 20090206537
- Publication date Aug 20, 2009
- Francis Vezina
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
BLOCK TUMBLER WITH BLOCK-IMMOBILIZING DEVICE
- Publication number 20070296109
- Publication date Dec 27, 2007
- Francis Vezina
- B28 - WORKING CEMENT, CLAY, OR STONE