Title:
Refrigeration system for shipping perishable commodities
United States Patent 3385073

Inventors:
Snelling, Charles D.
Publication Date:
05/28/1968
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Assignee:
CRYO THERM INC
Primary Class:
Other Classes:
62/451, 62/239, 62/438, 62/383
International Classes:
F25D3/10
US Patent References:
3304739Cooling system for passenger compartments of vehicles
3308630Refrigeration method and apparatus
3316726Refrigeration system
3225558Dry ice refrigerator