Electrical apparatus
First Claim
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1. AN ELECTRICAL TRANSFORMER COMPRISING A PRIMARY WINDING, A SECONDARY WINDING DISPOSED IN INDUCTIVE RELATION WITH SAID PRIMARY WINDING, MEANS FOR CONNECTING SAID PRIMARY AND SECONDARY WINDINGS TO INPUT AND OUTPUT CIRCUITS, TAPS DISPOSED ON SAID PRIMARY AND SECONDARY WINDINGS AT PREDETERMINED INTERVALS, MEANS CONNECTING SAID TAPS TO APPLY A VOLTAGE INDUCED IN ONE INTERVAL OF SAID SECONDARY WINDING TO THE SUCCEEDING INTERVAL OF SAID PRIMARY WINDING.
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1 Claim
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1. AN ELECTRICAL TRANSFORMER COMPRISING A PRIMARY WINDING, A SECONDARY WINDING DISPOSED IN INDUCTIVE RELATION WITH SAID PRIMARY WINDING, MEANS FOR CONNECTING SAID PRIMARY AND SECONDARY WINDINGS TO INPUT AND OUTPUT CIRCUITS, TAPS DISPOSED ON SAID PRIMARY AND SECONDARY WINDINGS AT PREDETERMINED INTERVALS, MEANS CONNECTING SAID TAPS TO APPLY A VOLTAGE INDUCED IN ONE INTERVAL OF SAID SECONDARY WINDING TO THE SUCCEEDING INTERVAL OF SAID PRIMARY WINDING.
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Current AssigneeJohn W. Coltman
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Original AssigneeJohn W. Coltman
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InventorsColtman, John W.
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Application NumberUS04/380,990Time in Patent Office740 DaysField of SearchUS Class Current336/181CPC Class CodesH01F 27/2823 Wires H01F27/2866 takes pre...
