FR451430A - Perfectionnements dans la transformation de fréquence des courants alternatifs à haute fréquence pour télégraphie et téléphonie sans fil
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Perfectionnements dans la transformation de fréquence des courants alternatifs à haute fréquence pour télégraphie et téléphonie sans fil
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MARIUS LATOUR ET CIE SOC
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MARIUS LATOUR ET CIE SOC
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H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
H02K—DYNAMO-ELECTRIC MACHINES
H02K47/00—Dynamo-electric converters
H02K47/18—AC/AC converters
H02K47/22—Single-armature frequency converters with or without phase-number conversion
H02K47/26—Single-armature frequency converters with or without phase-number conversion operating as under- or over-synchronously running asynchronous induction machines, e.g. cascade arrangement of asynchronous and synchronous machines
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Power Engineering
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FR451430D1912-11-221912-11-22Perfectionnements dans la transformation de fréquence des courants alternatifs à haute fréquence pour télégraphie et téléphonie sans fil
ExpiredFR451430A
(fr)