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发明名称
Verfahren zur Herstellung von Schleudergussmuffenkokillen
摘要
申请公布号
DE677931(C)
申请公布日期
1939.07.05
申请号
DE1936D072989D
申请日期
1936.06.27
申请人
DEUTSCHE EISENWERKE AKT.-GES.
发明人
分类号
B21K21/00
主分类号
B21K21/00
代理机构
代理人
主权项
地址
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