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Siemens Schuckertwerke AG
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Siemens Schuckertwerke AG
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Application filed by Siemens Schuckertwerke AGfiledCriticalSiemens Schuckertwerke AG
Publication of GB240831ApublicationCriticalpatent/GB240831A/en
Improvements in apparatus for regulating the phase compensation of asynchronous electric machines by means of commutator machines connected in cascade with the rotor circuits thereof