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Jacques A. Guimier
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Courtry, FR
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last 30 patents
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Patent Grant
Magnetic-doughnut memorizing device for counting system
Patent number
3,988,575
Issue date
Oct 26, 1976
R. Alkan & Cie
Jacques A. Guimier
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Remote electrical transmission system
Patent number
3,932,714
Issue date
Jan 13, 1976
R. Alkan & Cie
Jacques A. Guimier
G08 - SIGNALLING