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Indicia reader safety

  • US 10,049,249 B2
  • Filed: 09/15/2017
  • Issued: 08/14/2018
  • Est. Priority Date: 09/30/2015
  • Status: Active Grant
First Claim
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1. A method comprising:

  • activating a primary light source to illuminate a primary indicia;

    scanning the primary indicia with the first light source to produce primary-indicia information;

    comparing a class associated with the primary-indicia information to one or more classes stored in a memory;

    in response to a matching of the class associated with the primary-indicia information with one or more classes stored in the memory, activating a secondary ultra-violet light source to illuminate a secondary indicia.

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