Document Type and Number:
Japanese Patent JPS5133629
Kind Code:
A
More Like This:
Inventors:
KOMINE YOSHIO
HOSOE SANYA
SHIMAZAKI MAMORU
ICHANAGI TOSHIICHI
TAKAHASHI KYOSHI
HOSOE SANYA
SHIMAZAKI MAMORU
ICHANAGI TOSHIICHI
TAKAHASHI KYOSHI
Application Number:
JP10688374A
Publication Date:
March 22, 1976
Filing Date:
September 17, 1974
Export Citation:
Assignee:
CANON KK
International Classes:
G03B31/00; G03B31/02; (IPC1-7): G03B31/02
Domestic Patent References:
JPS4427405Y1 | 1969-11-15 |