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经营范围
发明名称
Improvements in or relating to duplicating machines
摘要
申请公布号
GB1116684(A)
申请公布日期
1968.06.12
申请号
GB19670056939
申请日期
1965.06.17
申请人
A. B. DICK COMPANY
发明人
分类号
B41L19/00;B41L39/00
主分类号
B41L19/00
代理机构
代理人
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