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Apparatus with switch generating SMS message

  • US 9,043,416 B2
  • Filed: 11/19/2010
  • Issued: 05/26/2015
  • Est. Priority Date: 11/20/2009
  • Status: Active Grant
First Claim
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1. Apparatus which selectively enables functionality of a machine having a first state when some or all of the functionality associated with the machine is selectively disabled, the apparatus comprising:

  • an input for a user to select a disabled functionality;

    a transmitter which sends an SMS message in response to the user selection of disabled functionality at the input;

    a controller; and

    a sensor which generates a first control signal in response to detection of the sending of the SMS message by the transmitter, the first control signal configured to instruct the controller to place the machine in a second active state in which the disabled functionality selected by the user at the input is selectively enabled.

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