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发明名称
CASING FOR CASTING CORES
摘要
申请公布号
BG37408(A1)
申请公布日期
1985.06.14
申请号
BG19840064401
申请日期
1984.02.24
申请人
ANGELOV,GEORGI S.;MAKEDONSKI,ZLATKO P.;DOBREV,PETR D.;GEORGIEV,DENO A.
发明人
ANGELOV,GEORGI S.;MAKEDONSKI,ZLATKO P.;DOBREV,PETR D.;GEORGIEV,DENO A.
分类号
B22C9/00;B22C9/08;(IPC1-7):B22C9/08
主分类号
B22C9/00
代理机构
代理人
主权项
地址
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