Air conditioning system
United States Patent 2244551
Inventors:
Crawford, Robert B. P.
Publication Date:
06/03/1941
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Export Citation:
Assignee:
HONEYWELL REGULATOR CO
Primary Class:
Other Classes:
261/DIG.034, 62/186, 62/176.400, 62/173, 236/1C
International Classes:
F24F3/052; F24F3/044