LAYERED HEATER SYSTEM HAVING CONDUCTIVE OVERLAYS

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United States of America Patent

SERIAL NO

13176372

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Abstract

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A method of forming a layered heater includes forming a continuous resistive layer over a substrate, forming conductive overlays in predetermined areas of the resistive layer, and removing portions of the continuous resistive layer between the conductive overlays to form a plurality of single cuts extending between the conductive overlays. The single cuts extend through the continuous resistive layer between the conductive overlays and longitudinally into a portion of the corresponding conductive overlays. Preferably, the single cuts are formed using a laser.

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Patent Owner(s)

Patent OwnerAddress
WATLOW ELECTRIC MANUFACTURING COMPANYST LOUIS MO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ptasienski, Kevin O'Fallon, US 61 544
Russegger, Elias Scheffau am Tennengebirge, AT 18 70
Schefbanker, Gerhard Scheffau am Tennengebirge, AT 12 32
Wallinger, Martin Abtenau, AT 22 53

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