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发明名称
Verfahren zur Herstellung eines Hohlraumes zum Einfuellen einer Gussmasse
摘要
申请公布号
DE1558123(A1)
申请公布日期
1970.03.19
申请号
DE19671558123
申请日期
1967.06.28
申请人
HOFMANN,DIPL.-ING. RICHARD
发明人
RICHARD HOFMANN,DIPL.-ING.;WITTMOSER,ADALBERT
分类号
B22C9/06;B29C33/38;B29C41/04;H01F1/03
主分类号
B22C9/06
代理机构
代理人
主权项
地址
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