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发明名称
EXTRUDED BINDER SPINE
摘要
申请公布号
GB8814085(D0)
申请公布日期
1988.07.20
申请号
GB19880014085
申请日期
1988.06.14
申请人
MARSHALL CAVENDISH SERVICES LTD
发明人
分类号
B42F9/00;B42F11/02
主分类号
B42F9/00
代理机构
代理人
主权项
地址
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