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发明名称
DIE-CASTING MOULD FOR COMPACTING POWDER ARTICLES HAVING A CAVITY
摘要
申请公布号
SU1547950(A1)
申请公布日期
1990.03.07
申请号
SU19884439284
申请日期
1988.06.13
申请人
VORONEZHSKIJ POLT INSTITUT
发明人
SAUSHKIN ALEKSEJ A,SU;BUTYRSKIJ MIKHAIL N,SU;BOJKO ALEKSANDR YU,SU
分类号
B22F3/03;B22F3/02;B22F3/20;B22F5/10
主分类号
B22F3/03
代理机构
代理人
主权项
地址
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