Andre Brien

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Laval-des-Rapides, Quebec, CA

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Patents Grantslast 30 patents

Information Patent Grant
Wristwatch with a switching crown
- Patent number 5,001,687
- Issue date Mar 19, 1991
- Andre/ Brien
- G04 - HOROLOGY
Information Patent Grant
Light diffusing ring for wristwatch
- Patent number 4,908,739
- Issue date Mar 13, 1990
- Andre Brien
- G04 - HOROLOGY
Information Patent Grant
Flexible band with electrical circuit for a time piece
- Patent number 4,740,933
- Issue date Apr 26, 1988
- Andre Brien
- G04 - HOROLOGY
Information Patent Grant
Portable time piece with light diffuser
- Patent number 4,705,407
- Issue date Nov 10, 1987
- Andre Brien
- G04 - HOROLOGY
Information Patent Grant
Gravity actuated miniature switch for watch having switch actuator...
- Patent number 3,963,885
- Issue date Jun 15, 1976
- Andre Guy Brien
- H01 - BASIC ELECTRIC ELEMENTS