Title:
Refrigerator car
Document Type and Number:
United States Patent 2521272

Inventors:
Williams, Beverly E.
Publication Date:
09/05/1950
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Assignee:
SWIFT & CO
Primary Class:
62/59
International Classes:
B61D27/00; F25D3/00; F25D3/06; F25D16/00
Other References:
None




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