Title:
Vending machine
Document Type and Number:
United States Patent 1578986
Inventors:
Green, Graves Charles
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Publication Date:
03/30/1926
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Assignee:
Green, Graves Charles
Primary Class:
Other Classes:
221/253, 221/248, 221/83, 194/282
International Classes:
G07F11/58; G07F11/46