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Programming presets in a vending machine

  • US 7,835,818 B2
  • Filed: 07/30/2007
  • Issued: 11/16/2010
  • Est. Priority Date: 08/26/2004
  • Status: Expired due to Fees
First Claim
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1. A machine for retrieving articles, the machine comprising:

  • a housing;

    an article storage area positioned within the housing, said article storage area having a plurality of article storage locations therein for storing at said article storage locations a corresponding plurality of stored articles to be retrieved;

    an article retrieval device positionable within the housing, said article retrieval device being responsive to control signals for retrieving a selected article from one of said article storage locations, and for moving said selected article toward a retrieval area;

    a user interface for allowing a user of the machine to select an article to be retrieved; and

    control apparatus for generating said control signals to cause said article retrieval device to move to one of said plurality of article storage locations so that said article selected by the user of the machine can be retrieved, said control apparatus using position data to generate said control signals,wherein said control apparatus includes;

    a memory portion storing said position data, said position data corresponding to the position of at least one of said article storage locations, and wherein position data corresponding to a plurality of said article storage locations comprises a given one group of position data, a given first group of position data being stored in said memory portion; and

    means for providing to said memory portion a second group of position data that is different than said given first group of position data, said means for providing including a further memory portion which stores a plurality of different ones of said given groups of position data.

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