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Item tracking and processing systems and methods

  • US 20060159306A1
  • Filed: 03/21/2006
  • Published: 07/20/2006
  • Est. Priority Date: 03/04/2003
  • Status: Active Grant
First Claim
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1. A data acquisition and display device, comprising:

  • an active beacon detection device to capture orientation and position information about a wearer of the data acquisition and display device; and

    a see-through display to display information and instructions about one or more items viewed through the see-through display, said information and instructions appearing proximately superimposed on at least one of the one or more items.

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