Refrigeration apparatus and method
United States Patent 2183346
Inventors:
Buchanan, Leslie B. M.
Publication Date:
12/12/1939
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Assignee:
WESTINGHOUSE ELECTRIC & MFG CO
Primary Class:
Other Classes:
62/513, 62/509, 62/524, 62/511
International Classes:
F25B40/00; F25B41/06