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Label alarm system

  • US 4,000,488 A
  • Filed: 04/19/1974
  • Issued: 12/28/1976
  • Est. Priority Date: 04/19/1974
  • Status: Expired due to Term
First Claim
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1. A label comprised of a sheet of readily destructible insulation material, electric circuit components on one surface thereof, one of said components comprising a portion of a conductive loop having two terminals adaptable for attachment to an electric circuit, another component comprising a conductor out of contact with the loop and having a terminal adaptable for attachment to said circuit, and an adhesive coating said one surface and said components.

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