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DIAMOND COAL CUTTER Co LT
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DIAMOND COAL CUTTER Co LT
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Application filed by DIAMOND COAL CUTTER Co LTfiledCriticalDIAMOND COAL CUTTER Co LT
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Publication of FR644943ApublicationCriticalpatent/FR644943A/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
H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
H02P1/54—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting two or more dynamo-electric motors
H02P1/58—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting two or more dynamo-electric motors sequentially
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Engineering & Computer Science
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Power Engineering
(AREA)
FR644943D1926-12-031927-11-30Perfectionnements aux dispositifs de commande de moteurs électriques
ExpiredFR644943A
(fr)