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发明名称
An improved machine for the manufacture of box blanks
摘要
申请公布号
GB422548(A)
申请公布日期
1935.01.08
申请号
GB19330010732
申请日期
1933.04.10
申请人
JOHN CHRISTENSEN
发明人
分类号
B27F7/15;B27M3/36
主分类号
B27F7/15
代理机构
代理人
主权项
地址
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