Title:
Air-conditioning apparatus with defrosting means
United States Patent 2481348
Inventors:
Ringquist, Clarence L.
Miner, Robert G.
Publication Date:
09/06/1949
Export Citation:
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Assignee:
TRANE CO
Primary Class:
62/151
Other Classes:
62/160, 62/278, 62/325
International Classes:
F24F5/00; F25D21/12
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US Patent References:
2445705N/A
2200118Air conditioning system
2185047Apparatus for air conditioning