FR670296A - Perfectionnements aux appareils sensibles à l'action de la lumière pour la production ou l'amplification de courants alternatifs
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Perfectionnements aux appareils sensibles à l'action de la lumière pour la production ou l'amplification de courants alternatifs
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H03F17/00—Amplifiers using electroluminescent element or photocell
H—ELECTRICITY
H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
H02N11/00—Generators or motors not provided for elsewhere; Alleged perpetua mobilia obtained by electric or magnetic means
H02N11/002—Generators
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Engineering & Computer Science
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Power Engineering
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FR670296D1929-02-261929-02-26Perfectionnements aux appareils sensibles à l'action de la lumière pour la production ou l'amplification de courants alternatifs
ExpiredFR670296A
(fr)