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经营范围
发明名称
MOULD CORE
摘要
申请公布号
SU679116(A3)
申请公布日期
1979.08.05
申请号
SU19772528056
申请日期
1977.09.28
申请人
KLOT-ZENKING AJZEN-UND METALLGISSERAJ GMBKH (FIRMA)
发明人
KARL VUSTROV,DT
分类号
B22C1/00;B22C9/10;B22D15/00;(IPC1-7):B22D15/00
主分类号
B22C1/00
代理机构
代理人
主权项
地址
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