Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Air treatment
Patent
1988-04-27
1989-11-28
Gandy, James M.
Environmental heating and cooling; fluid handling and sanitary e
Heating or cooling
Air treatment
Patent
active
D03048543
REFERENCES:
patent: D271338 (1983-11-01), Dukowski
patent: D295216 (1988-04-01), Morris et al.
patent: 4786295 (1988-11-01), Newman et al.
patent: 4838910 (1989-06-01), Stollenwerk et al.
Industrial Design, 2/1955, p. 96, Raytheon "Micronaire" Room Air Cleaner.
Stackhouse Wyman H.
Williamson Ian M.
Gandy James M.
Lichtenstein Lisa
Stackhouse Associates
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