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BIOMETRIC DATA COLLECTION SYSTEM

  • US 20080267456A1
  • Filed: 04/25/2007
  • Published: 10/30/2008
  • Est. Priority Date: 04/25/2007
  • Status: Active Grant
First Claim
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1. A biometric data collection system comprising:

  • a touch screen;

    a plurality of keys situated on the touch screen; and

    at least one sensor located behind at least one key of the plurality of keys.

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