Title:
Film washer
United States Patent 3140647
Inventors:
Miller, Roy L.
Publication Date:
07/14/1964
Export Citation:
Click for automatic bibliography generation
Assignee:
Miller, Roy L.
Primary Class:
396/634
Other Classes:
134/138, 396/648
International Classes:
G03D3/02; G03D3/02
View Patent Images:
Download PDF 3140647        PDF help
US Patent References:
2641170Print washing machine
2315572Dishwashing machine
2308519Photographic film washing device
0607677N/A