Title:
Film washer
United States Patent 3140647
US Patent References:
/0607677.html
- - 0607677

Photographic film washing device
- - 2308519

Dishwashing machine
- - 2315572

Print washing machine
- - 2641170


Inventors:
Miller, Roy L.
Publication Date:
07/14/1964
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Assignee:
Miller, Roy L.
Primary Class:
396/634
Other Classes:
134/138, 396/648
International Classes:
G03D3/02