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发明名称
Entwicklungsvorrichtung und Herstellung ihrer Magnetwalze
摘要
申请公布号
DE60000671(T2)
申请公布日期
2003.07.03
申请号
DE20006000671T
申请日期
2000.05.24
申请人
RICOH CO., LTD.
发明人
IMAMURA, TSUYOSHI;KOETSUKA, KYOHTA;ISHIGURO, KENICHI
分类号
H01F7/02;G03G15/06;G03G15/09;(IPC1-7):G03G15/09
主分类号
H01F7/02
代理机构
代理人
主权项
地址
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