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Electrolux AB
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Electrolux AB
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Application filed by Electrolux ABfiledCriticalElectrolux AB
Priority to FR12207ApriorityCriticalpatent/FR1439174A/fr
Application grantedgrantedCritical
Publication of FR1439174ApublicationCriticalpatent/FR1439174A/fr
H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
H02P4/00—Arrangements specially adapted for regulating or controlling the speed or torque of electric motors that can be connected to two or more different electric power supplies
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Engineering & Computer Science
(AREA)
Power Engineering
(AREA)
FR12207A1965-04-071965-04-07Perfectionnements aux appareils électriques
ExpiredFR1439174A
(fr)