Mark W. MacWilliam

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Toronto, Ontario, CA

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Patents Grantslast 30 patents

Information Patent Grant
Cable extension for brake lock
- Patent number 5,730,507
- Issue date Mar 24, 1998
- Mark Wayne MacWilliam
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Anti-theft method and apparatus for locking the brakes of a vehicle
- Patent number 5,344,221
- Issue date Sep 6, 1994
- Mark W. MacWilliam
- B60 - VEHICLES IN GENERAL