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发明名称
Supplying magnetic toner
摘要
申请公布号
GB2016962(A)
申请公布日期
1979.09.26
申请号
GB19790009422
申请日期
1979.03.16
申请人
HITACHI METALS LTD
发明人
分类号
G03G15/09;(IPC1-7):G03G15/09
主分类号
G03G15/09
代理机构
代理人
主权项
地址
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