Title:
Photographic emulsion
United States Patent 2288226

Inventors:
Carroll, Burt H.
Allen, Charles F. H.
Publication Date:
06/30/1942
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Assignee:
EASTMAN KODAK CO
Primary Class:
430/572
Other Classes:
430/599, 430/576, 430/601
International Classes:
B65B19/10; G03C1/10; B65B19/00