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Systems and methods for shopping by computer

  • US 20040024651A1
  • Filed: 12/27/2002
  • Published: 02/05/2004
  • Est. Priority Date: 12/28/2001
  • Status: Abandoned Application
First Claim
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1. In a system including a first building, and an interface including an output device, a method comprising:

  • detecting selection of a first instance of a first item by a first person in the first building; and

    generating, responsive to the detecting step, a first signal for display by the output device at a time when the output device is displaced from the first building, the first signal representing a plurality of items, including the first item, with respective directions for purchasing the items.

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