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经营范围
发明名称
Two color electrostatic copying machine.
摘要
申请公布号
EP0001619(A1)
申请公布日期
1979.05.02
申请号
EP19780101136
申请日期
1978.10.13
申请人
RICOH COMPANY, LTD
发明人
SAKAI, KATSUO
分类号
G03G15/01;(IPC1-7):G03G15/01
主分类号
G03G15/01
代理机构
代理人
主权项
地址
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