Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Air treatment
Patent
1997-12-03
1999-11-16
Lichtenstein, Lisa
Environmental heating and cooling; fluid handling and sanitary e
Heating or cooling
Air treatment
2304
Patent
active
D04166132
REFERENCES:
patent: D349566 (1994-08-01), O'Grady
patent: D355962 (1995-02-01), Chiu et al.
patent: D365388 (1995-12-01), Williams
patent: D365389 (1995-12-01), Williams
patent: D377523 (1997-01-01), Marvin et al.
Advertisement for Pollenex Pedia-Aire air cleaner (Model MPD894), Spring 1995 issue of Lifestyle Fascination (p.20).
1993 Instructions and Warranty Guide for Pollenex Refresh-Aire Cleaner/Ionizer; Model PA300.
1992 Instructions and Warranty Guide for Pollenex Health Aire/Family Hepa air cleaner; Model PA500.
Bellil Kimberly
Fitch Timothy R.
Gatchell Stephen M.
Harvey Gregg W.
Osiecki Scott W.
Darden Loletta L.
Honeywell Inc.
Leonard Robert B.
Lichtenstein Lisa
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