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Heenan and Froude Ltd
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Heenan and Froude Ltd
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Application filed by Heenan and Froude LtdfiledCriticalHeenan and Froude Ltd
Application grantedgrantedCritical
Publication of FR985124ApublicationCriticalpatent/FR985124A/fr
H02K49/02—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type
H02K49/04—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type
H02K49/043—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type with a radial airgap
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Engineering & Computer Science
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Power Engineering
(AREA)
FR985124D1949-04-221949-04-22Perfectionnements aux machines dynamo-électriques
ExpiredFR985124A
(fr)