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CBS Corp
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Westinghouse Electric Corp
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Publication of FR410417ApublicationCriticalpatent/FR410417A/en
H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
H02K—DYNAMO-ELECTRIC MACHINES
H02K31/00—Acyclic motors or generators, i.e. DC machines having drum or disc armatures with continuous current collectors
H02K31/02—Acyclic motors or generators, i.e. DC machines having drum or disc armatures with continuous current collectors with solid-contact collectors
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Engineering & Computer Science
(AREA)
Power Engineering
(AREA)
FR410417D1909-01-111909-12-16
Improvements in dynamo-electric machines
ExpiredFR410417A
(en)