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发明名称
Elektrofotografische Kopiervorrichtung
摘要
申请公布号
DE1597858(A1)
申请公布日期
1971.12.23
申请号
DE19671597858
申请日期
1967.09.22
申请人
KABUSHIKI KAISHA RICOH
发明人
KOIZUMI,YUTAKA;KANNO,TADAAKI
分类号
G03G15/09;G03G15/26
主分类号
G03G15/09
代理机构
代理人
主权项
地址
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