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HEATING ELEMENT AND A MANUFACTURING METHOD THEREOF

  • US 20130175255A1
  • Filed: 09/14/2011
  • Published: 07/11/2013
  • Est. Priority Date: 09/14/2010
  • Status: Active Grant
First Claim
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1. A heating element, comprising:

  • a transparent substrate;

    a bus bar;

    a power supply connected to the bus bar;

    a heat emitting pattern line provided on the transparent substrate and electrically connected to the bus bar; and

    a non-heat emitting pattern line provided on the transparent substrate and not electrically connected to the bus bar.

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