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发明名称
METHOD OF PRODUCING MOULDS FOR CENTRIFUGAL CASTING
摘要
申请公布号
SU1507529(A1)
申请公布日期
1989.09.15
申请号
SU19874338288
申请日期
1987.12.07
申请人
DN METALL INSTITUT
发明人
BIDASH ANATOLIJ M,SU;BELAJ GRIGORIJ E,SU;AVERIN VLADIMIR I,SU;DROBOSHEVSKIJ YURIJ S,SU
分类号
B22D13/10
主分类号
B22D13/10
代理机构
代理人
主权项
地址
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