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发明名称
ELECTROPHOTOGRAPHIC COPYING DEVICE
摘要
申请公布号
JPS638764(A)
申请公布日期
1988.01.14
申请号
JP19860153885
申请日期
1986.06.30
申请人
RICOH CO LTD
发明人
KAKIYA YOTARO
分类号
G03B27/62;G03G15/04
主分类号
G03B27/62
代理机构
代理人
主权项
地址
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