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Air cooling apparatus
United States Patent 2454654
US Patent References:
Air conditioning device
- - 2048246
/2056041.html
- - 2056041
Air conditioner
- - 2082441
Device for air conditioning automotive vehicles
- - 2266187
Inventors:
Kaufman, Daniel L.
Publication Date:
11/23/1948
View Patent Images:
Download PDF 2454654
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Assignee:
GEN MOTORS CORP
Primary Class:
62/285
Other Classes:
62/418, 62/426, 165/125
International Classes:
F25D17/06
;
F28D1/047
;
F28D1/04