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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6113993
Kind Code:
B2
Inventors:
MIURA SHINJI
MITSUI EIJI
WATANABE YOSHIO
ARAI HIROSHI
Application Number:
JP12335276A
Publication Date:
April 16, 1986
Filing Date:
October 14, 1976
Export Citation:
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Assignee:
RICOH KK
International Classes:
B41J7/34; B41J33/36; G06K15/00