Title:
Diazotype dry strip film
United States Patent 2528395
Inventors:
Charles, Slifkin Sam
Publication Date:
10/31/1950
Export Citation:
Click for automatic bibliography generation
Assignee:
GEN ANILINE & FILM CORP
Primary Class:
430/160
Other Classes:
430/157, 430/175, 430/176, 430/260, 430/263
International Classes:
G03C1/52; G03C1/52
View Patent Images:
Download PDF 2528395        PDF help
US Patent References:
2409564Transfer material
2266435Photographic stripping film
2246425Production of diazotype reflex copies
2216735Photographic film
2140648Photographic stripping film
2089460Process for fastening a photographic material on a support and the resulting product
2010188Process of fastening photographic films on supports and article produced thereby
Foreign References:
GB337868A
GB536714A