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经营范围
发明名称
Signaturenheftmaschine
摘要
申请公布号
DE511382(C)
申请公布日期
1930.10.30
申请号
DE1928C040926D
申请日期
1928.01.13
申请人
THE CHRISTENSEN MACHINE CO.
发明人
分类号
B42B4/00
主分类号
B42B4/00
代理机构
代理人
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