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Multi-clarity lenses

  • US 20060221594A1
  • Filed: 03/31/2005
  • Published: 10/05/2006
  • Est. Priority Date: 03/31/2005
  • Status: Active Grant
First Claim
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1. A diffuser, comprising:

  • a housing assembly having a compartment for receiving a container having a wick;

    a heating device disposed within the housing assembly at a position proximate to an upper portion of the wick;

    an electrical connection to transmit electricity to the diffuser;

    a light source comprising a light-emitting diode; and

    at least one lens to project light emitted from the light source from the diffuser.

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