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发明名称
Verfahren zum Strangpressen von Metallstangen beliebigen Profils aus gegossenen Blöcken sowie Vorrichtung zur Durchführung des Verfahrens.
摘要
申请公布号
AT151262(B)
申请公布日期
1937.11.10
申请号
ATD151262
申请日期
1935.10.31
申请人
WALCOWNIE METALI, SPOLKA AKCYJNA
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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