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Programmable monitoring device for electric consumption

  • US 6,429,642 B1
  • Filed: 01/05/2000
  • Issued: 08/06/2002
  • Est. Priority Date: 05/08/1997
  • Status: Expired due to Term
First Claim
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1. A programmable monitoring device for electric consumption comprising:

  • measuring means and first indicating means for measuring and indicating an instantaneous consumption value;

    selecting means and storing means for selecting and storing a plurality of consumption levels;

    second indicating means for indicating a plurality of consumption levels, to indicate to a user within which limits an instantaneous consumption is comprised;

    control and processing means;

    at least one push button;

    wherein when said at least one push button is actuated, the control and processing means activates the measuring means to measure an instantaneous consumption value;

    the selecting means to select the instantaneous consumption value; and

    the storing means to store the instantaneous consumption value as a reference value for a consumption level corresponding to the actuated push button.

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