Ice vending machine
United States Patent 2074351
Inventors:
Zeigler, Maxwell T.
Publication Date:
03/23/1937
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Assignee:
Zeigler, Packaged Ice Machinery
Primary Class:
Other Classes:
221/112, 193/32, 62/331, 221/130, 193/12, 221/301, 198/778
International Classes:
G07F9/10; G07F11/36; G07F11/02