U.S. patent number D383,202 [Application Number D/002,979] was granted by the patent office on 1997-09-02 for portable room air purifier. This patent grant is currently assigned to Honeywell Inc.. Invention is credited to Steven John Meister, Mark Joseph Moneypenny, Devin Lee Moore.
United States Patent | D383,202 |
Meister , et al. | September 2, 1997 |
Inventors: | Meister; Steven John (Atlanta, GA), Moneypenny; Mark Joseph (Enfield, CT), Moore; Devin Lee (Decatur, GA) |
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Assignee: | Honeywell Inc. (Minneapolis,
MN) |
Appl. No.: | D/002,979 |
Filed: | December 24, 1992 |
Current U.S. Class: | D23/364; D23/365 |
Current International Class: | 2304 |
Field of Search: | ;D23/364,365 ;55/356 ;422/22,5,4,121 |
D274837 | July 1984 | Lynch et al. |
4473382 | September 1984 | Cheslock |
Brochure--Pollenex Model PA300. . Brochure--Pollenex Model PA500. . Brochure--Kenmore.TM. HEPA Filter Air Cleaning System. . Photograph of Honeywell Enviracaire Portable Air Cleaner admitted prior art .. |
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