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Adapter unit having an ergonomic grip for a personal digital assistant

  • US 7,147,163 B2
  • Filed: 03/01/2004
  • Issued: 12/12/2006
  • Est. Priority Date: 01/23/2001
  • Status: Expired due to Term
First Claim
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1. An adapter unit that communicates with a personal digital assistant (PDA), comprising:

  • a carrier portion that includes two sidewalls and a bottom wall that conform to a surface of the PDA, at least a portion of each of the two sidewalls are curved to partially encompass at least a portion of a display-side surface of the PDA; and

    a product identification reader that is encased in the carrier portion and reads a product identification code.

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