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经营范围
发明名称
Bending machine
摘要
申请公布号
US2661786(A)
申请公布日期
1953.12.08
申请号
US19500201912
申请日期
1950.12.21
申请人
PAUL FERD. PEDDINGHAUS
发明人
PEDDINGHAUS WERNER;FUNKE EMIL
分类号
B21D11/12
主分类号
B21D11/12
代理机构
代理人
主权项
地址
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