Title:
Method of making photographic packet emulsions
United States Patent 2787544
Inventors:
Leopold, Godowsky
Duane, Jerome J.
Publication Date:
04/02/1957
Export Citation:
Click for automatic bibliography generation
Assignee:
EASTMAN KODAK CO
Primary Class:
430/545
Other Classes:
430/546, 430/552
International Classes:
G03C7/388; G03C7/388
View Patent Images:
Download PDF 2787544        PDF help
US Patent References:
2698794Mixed packet photographic emulsions
2322027Color photography
Foreign References:
GB540368A