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Data key and method of using same

  • US 10,480,214 B2
  • Filed: 05/07/2018
  • Issued: 11/19/2019
  • Est. Priority Date: 09/10/2004
  • Status: Active Grant
First Claim
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1. A key duplication system comprising:

  • one or more key duplication machines configured to;

    identify key information related to a master key including bitting pattern information, key blank information, and security information related to a first user;

    verify the identity of a first user;

    store the key information to a first computer readable medium; and

    one or more key cutting devices configured to;

    receive a request from a second user to retrieve said key information related to said master key related to said first user;

    verify the identity of the second user;

    receive the key information from a second computer readable medium;

    determine a key blank associated with the key information; and

    cut the key blank based on the key information.

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