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Jeannine Le Goff epouse Henaff
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92140 Clamart, FR
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last 30 patents
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Patent Grant
Flat screen display system using a two-dimension surface acoustic w...
Patent number
4,654,715
Issue date
Mar 31, 1987
Michel Feldmann
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Reception circuit for a wave modulated at one time in frequency by...
Patent number
4,583,047
Issue date
Apr 15, 1986
Etablissement Public de Diffusion dit "Telediffusion de France"
Jeannine Le Goff epouse Henaff
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Recursive filters with a common channel charge transfer device
Patent number
4,459,569
Issue date
Jul 10, 1984
Michel Feldmann
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Recursive filter for transfer of charge deposits
Patent number
4,292,609
Issue date
Sep 29, 1981
Michel Feldman
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Analog-digital conversion device with surface elastic waves
Patent number
4,225,855
Issue date
Sep 30, 1980
Michel Feldmann
H03 - BASIC ELECTRONIC CIRCUITRY