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United States Patent D365,389
Williams December 19, 1995

Portable room air purifier with horizontal grid one-piece cover and shroud


The ornamental design for a portable room air purifier with horizontal grid one-piece cover and shroud, as shown and described.
Inventors: Williams; Paul B. (Mercersburg, PA)
Assignee: Honeywell Inc. (Minneapolis, MN)
Appl. No.: D/027,073
Filed: August 12, 1994

Current U.S. Class: D23/364 ; D23/336; D23/355; D23/381
Field of Search: D23/364,365,355,370,381,382,378,335,336,332 422/120 55/471,501

References Cited

U.S. Patent Documents
D338520 August 1993 Ito et al.
3016984 January 1962 Getzin

Other References

Rodalt's New Shelter Brochure, .COPYRGT.1982, p. 48, Air Freshener 8, lower middle side of page. .
Brochure-Pollenex Model PA300 .COPYRGT.1993. .
Brochure-Kenmore.TM. HEPA Filter Air Cleaning System, Aug. 1993..

Primary Examiner: Lichtenstein; Lisa P.
Attorney, Agent or Firm: MacKinnon; Ian D.


FIG. 1 is a top plan view of a portable room air purifier with horizontal grid one piece cover and shroud showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a front view thereof; and,

FIG. 4 is a bottom plan view thereof.

The mesh grill is partially shown in FIG. 2 for ease of illustration and is understood to extend 360.degree. around the circumference of the cover. The rear and sides of the portable room air purifier are substantially the same as the front except for the control means at the bottom front of the housing.

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