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H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
H02K—DYNAMO-ELECTRIC MACHINES
H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
H02K23/66—Structural association with auxiliary electric devices influencing the characteristic of, or controlling, the machine, e.g. with impedances or switches
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Engineering & Computer Science
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Power Engineering
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FR63164D1952-07-251952-07-25Dispositif de réglage de vitesse pour moteurs universels
ExpiredFR63164E
(fr)