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Method and apparatus for appliance control and status display

  • US 20040070574A1
  • Filed: 10/04/2002
  • Published: 04/15/2004
  • Est. Priority Date: 10/04/2002
  • Status: Active Grant
First Claim
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1. A control knob for an appliance comprising:

  • (a) a housing;

    (b) a microprocessor within the housing; and

    (c) a status display within the housing.

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  • 5 Assignments
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