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经营范围
发明名称
Die fitting machine
摘要
申请公布号
US2155482(A)
申请公布日期
1939.04.25
申请号
US19370129286
申请日期
1937.03.05
申请人
GLASNER
发明人
GLASNER RUDOLPH WILLIAM;JOHANSEN EINAR K.
分类号
B21D37/14
主分类号
B21D37/14
代理机构
代理人
主权项
地址
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