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Portable room air purifier

  • US 20100095844A1
  • Filed: 10/17/2008
  • Published: 04/22/2010
  • Est. Priority Date: 10/17/2008
  • Status: Abandoned Application
First Claim
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1. A portable room air purifier comprising:

  • a housing;

    a hollow cylindrical air filter disposed within said housing, said air filter having an inner surface circumscribing a cylindrical air treatment space and an outer surface, and wherein a sorbant material is disposed on said inner surface of said air filter;

    a germicidal lamp disposed within said cylindrical air treatment space to emit germicidal light within said space and incident upon said sorbant material on said inner surface of said air filter; and

    a fan disposed in said housing to draw air from said cylindrical air treatment space through said air filter such that the air enters the filter through the inner surface and exits the filter through the outer surface.

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