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经营范围
发明名称
DUPLEXING COPYING SYSTEM
摘要
申请公布号
GB2003090(B)
申请公布日期
1982.04.28
申请号
GB19780034155
申请日期
1978.08.22
申请人
DICK CO AB
发明人
分类号
B41F7/02;B41F21/00;B41L17/18;B41L21/02;B41L43/00;B65H5/12;G03G15/00;G03G21/00;(IPC1-7):B41F11/00
主分类号
B41F7/02
代理机构
代理人
主权项
地址
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