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Claude Legault
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Pierrefonds, CA
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last 30 patents
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Patent Grant
Safe door lock with servo motor operated cam
Patent number
5,862,692
Issue date
Jan 26, 1999
C.L. Industries, Inc.
Stephane Legault
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Delay action electronic timer lock with automatic cancellation cam
Patent number
4,977,765
Issue date
Dec 18, 1990
Claude Legault
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Combination lock with self-canceling mechanism
Patent number
4,895,010
Issue date
Jan 23, 1990
C. L. Industries Inc.
Claude Legault
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Spring bolt combination lock
Patent number
4,328,689
Issue date
May 11, 1982
Hans Keller
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES