Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Air treatment
Patent
1996-12-12
1998-08-18
Lichtenstein, Lisa
Environmental heating and cooling; fluid handling and sanitary e
Heating or cooling
Air treatment
D23358, 2304
Patent
active
D03971953
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patent: D84470 (1931-06-01), French
patent: D84471 (1931-06-01), French
patent: D86057 (1932-01-01), Olson
patent: D236267 (1975-08-01), Kemnitzer
patent: D243335 (1977-02-01), Trombley
patent: 4865775 (1989-09-01), Steiner et al.
patent: 4921639 (1990-05-01), Chiu
Sunbeam Corp. ADV Flyer, Humidifier A, lower left side of page.
Allen Diane
Birdsell Walter
Gresens Stanley
Harris Kenneth David
Longan John
Darden Loletta L.
Honeywell Inc.
Lichtenstein Lisa
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