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Device for identifying an object using an omnidirectional bar code

  • US 5,415,553 A
  • Filed: 11/15/1993
  • Issued: 05/16/1995
  • Est. Priority Date: 11/13/1992
  • Status: Expired due to Fees
First Claim
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1. A device for identifying an object comprising:

  • a graphic representation of an object; and

    an omnidirectional bar code representing information relative to said object, said bar code comprising a sequence of light and dark lines arranged as closed concentric curves having a shape corresponding to an outline of said object.

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