Title:
LIGHT-SENSITIVE PHOTOGRAPHIC MATERIALS
United States Patent 3502476
Inventors:
Itano, Kohei
Nakano, Masashi
Hoshino, Shoichiro
Kato, Akira
Publication Date:
03/24/1970
Export Citation:
Assignee:
Konishiroku, Photo Ind
Primary Class:
Other Classes:
430/340, 430/344
International Classes:
G03C1/675; G03C1/675; (IPC1-7): G03C1/72; G03C5/24
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US Patent References:




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