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