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发明名称
An improved plate planishing machine
摘要
申请公布号
GB402714(A)
申请公布日期
1933.12.07
申请号
GB19330022965
申请日期
1933.08.17
申请人
FREDERIC DEFLANDRE;JOSEPH SNACKERS
发明人
分类号
B21D1/02
主分类号
B21D1/02
代理机构
代理人
主权项
地址
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