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Electromagnetic motor
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Patent number 4,571,516
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Issue date Feb 18, 1986
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Ebauches, S.A.
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Ali Schneiter
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Electro-acoustic transducer
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Patent number 4,504,703
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Issue date Mar 12, 1985
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Asulab S.A.
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Ali Schneiter
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Watch
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Patent number 4,271,498
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Issue date Jun 2, 1981
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Ebauches S.A.
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Roberto Zafferri
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Electronic timepiece
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Patent number 4,253,174
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Issue date Feb 24, 1981
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Ebauches S.A.
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Ali Schneiter
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G04 - HOROLOGY
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Electronic timepiece
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Patent number 4,237,548
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Issue date Dec 2, 1980
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Ebauches S.A.
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Jean Fellrath
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H03 - BASIC ELECTRONIC CIRCUITRY
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