Document Type and Number:
Japanese Patent JPS6261152
Kind Code:
B2
Inventors:
MATSUMOTO TOORU
Application Number:
JP7364379A
Publication Date:
December 19, 1987
Filing Date:
June 11, 1979
Export Citation:
Assignee:
CANON KK
International Classes:
G03G9/12; G03G15/10; G03G15/11
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