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发明名称
Stranggiessverfahren
摘要
申请公布号
DE734890(C)
申请公布日期
1943.04.30
申请号
DE1939R105819D
申请日期
1939.08.11
申请人
RUSS-ELEKTROOFEN KOMM.-GES.
发明人
LAUTERBORN CARL
分类号
B22D11/10;B22D41/01
主分类号
B22D11/10
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代理人
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