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发明名称
Formschale für Feinguss und Verfahren zur Herstellung derselben.
摘要
申请公布号
DE68915861(T2)
申请公布日期
1995.01.19
申请号
DE19896015861T
申请日期
1989.06.12
申请人
HOWMET CORP., GREENWICH, CONN., US
发明人
JOHNSON, PAUL RANDOLPH, WHITEHALL MICHIGAN 49461, US;LASSOW, ELIOT SCOTT, N. MUSKEGON MICHIGAN 49445, US
分类号
B22C9/04;B22C9/06;(IPC1-7):B22C9/04;B22C13/08
主分类号
B22C9/04
代理机构
代理人
主权项
地址
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