Electrical resistor
First Claim
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1. AN ELECTRICAL RESISTOR COMPRISING A CORE OF ELECTRICAL INSULATING MATERIAL, A RESISTANCE WIRE HELICALLY WOUND AROUND THE CORE ALONG THE FULL LENGTH OF THE CORE, AND A SEPARATE METAL TERMINAL EXTENDING AROUND EACH END OF THE CORE AND SOME OF THE TURNS OF THE RESISTANCE WIRE, EACH OF SAID TERMINALS BEING CRIMPED AROUND THE CORE AND THE ENCOMPASSED TURNS OF THE RESISTANCE WIRE BY THE APPLICATION OF HEAT AND PRESSURE WITH THE METAL OF THE TERMINAL EXTENDING INTO THE SPACES BETWEEN THE ENCOMPASSED TURNS OF THE RESISTANCE WIRE ALONG THE ENTIRE LENGTH OF SAID SPACES, AND DIRECTLY AND INTIMATELY ENGAGING THE SURFACE OF THE ENCOMPASSED TURN OF THE RESISTANCE WIRE.
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1 Claim
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1. AN ELECTRICAL RESISTOR COMPRISING A CORE OF ELECTRICAL INSULATING MATERIAL, A RESISTANCE WIRE HELICALLY WOUND AROUND THE CORE ALONG THE FULL LENGTH OF THE CORE, AND A SEPARATE METAL TERMINAL EXTENDING AROUND EACH END OF THE CORE AND SOME OF THE TURNS OF THE RESISTANCE WIRE, EACH OF SAID TERMINALS BEING CRIMPED AROUND THE CORE AND THE ENCOMPASSED TURNS OF THE RESISTANCE WIRE BY THE APPLICATION OF HEAT AND PRESSURE WITH THE METAL OF THE TERMINAL EXTENDING INTO THE SPACES BETWEEN THE ENCOMPASSED TURNS OF THE RESISTANCE WIRE ALONG THE ENTIRE LENGTH OF SAID SPACES, AND DIRECTLY AND INTIMATELY ENGAGING THE SURFACE OF THE ENCOMPASSED TURN OF THE RESISTANCE WIRE.
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Current AssigneeFrank P. Sandone Jr, William V. Stanfield
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Original AssigneeFrank P. Sandone Jr, William V. Stanfield
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InventorsSandone, Frank P. Jr., Stanfield, William V.
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Application NumberUS04/358,849Time in Patent Office1,124 DaysField of SearchUS Class Current338/322CPC Class CodesH01C 1/148 the terminals embracing or ...
