Document Type and Number:
Japanese Patent JPS5172323
Kind Code:
A
Inventors:
KATO KAZUNOBU
Application Number:
JP13831175A
Publication Date:
June 23, 1976
Filing Date:
November 17, 1975
Export Citation:
Assignee:
FUJI PHOTO FILM CO LTD
International Classes:
G03B17/52; G03B17/50; (IPC1-7): G03B17/50; G03C5/54