Telephone booth cooling apparatus
United States Patent 2247028

Inventors:
Kuntz, Frank A.
Publication Date:
06/24/1941
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Assignee:
BELL TELEPHONE LABOR INC
Primary Class:
62/261
Other Classes:
62/295, 62/419, 62/264, 454/329, 62/296, 52/22, 454/256, 62/450, 62/DIG.016, D25/16, 62/267
International Classes:
E04H1/14; F24F5/00; F25D19/00