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Controller of merchandise sales data processing apparatus

  • US 7,486,505 B2
  • Filed: 09/19/2005
  • Issued: 02/03/2009
  • Est. Priority Date: 09/27/2004
  • Status: Expired due to Fees
First Claim
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1. A controller of a distributed type merchandise sales data processing apparatus comprising:

  • a control box frame having a frame structure and including a stepped part at a front portion thereof such that a height of the control box frame is lower at a front side than at a back side thereof;

    at least one hardware component stored in the control box frame, for performing merchandise sales data processing;

    an additional frame detachably fixed to the stepped part, for making uniform a height of the front portion of the control box frame extending to a top of the additional frame and a height of a back portion of the control box frame;

    a top cover detachably fixed to cover an upper face and side faces of the control box frame; and

    a front cover detachably fixed to cover a front face of the control box frame.

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