Yvon Fortier

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Ste. Claire, Dorchester, Co., CA

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Patents Grantslast 30 patents

Information Patent Grant
H-Key adjustable pulley
- Patent number 4,504,249
- Issue date Mar 12, 1985
- Yvon Fortier
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...