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Regulating system for alternating current generators
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Means for operating polyphase motors from alpha single-phase source
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Regulating system for alternating current generators
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Electric motor
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Means for operating polyphase motors from a single-phase source
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Fluid-conductor motor
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Rotor for induction motors
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Means for maintaining motors in definite speed relation
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Electrical switch
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Slow-speed synchronous motor
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Rotor for induction motors
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Translating system for converting alternating current into direct current
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High-frequency alternating-current amplifier
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