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发明名称
Printing members
摘要
申请公布号
GB668695(A)
申请公布日期
1952.03.19
申请号
GB19500010772
申请日期
1950.05.02
申请人
THE NATIONAL CASH REGISTER COMPANY
发明人
分类号
B41J1/32
主分类号
B41J1/32
代理机构
代理人
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