Title:
Coin refunding mechanism
United States Patent 2763272
US Patent References:
/0364141.html
- - 0364141

/0621124.html
- - 0621124

/0881443.html
- - 0881443

Change maker
- - 1502709

Auxiliary coin changing machine
- - 2686525


Inventors:
Patzer, William A.
Publication Date:
09/18/1956
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Assignee:
Seth, Atwood B.
Primary Class:
453/22
International Classes:
G07F5/24; G07F5/00
Foreign References:
IT272185B