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发明名称
Ziehmatrizenhalter und Kasten zur gleichzeitigen Aufnahme von Ziehpulver od. dgl.
摘要
申请公布号
DE879083(C)
申请公布日期
1953.06.11
申请号
DE1940A000866D
申请日期
1940.09.22
申请人
THE AJAX MANUFACTURING COMPANY
发明人
GAINES FREDERICK W.
分类号
B21C3/14
主分类号
B21C3/14
代理机构
代理人
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地址
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