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发明名称
APPARATUS FOR KNOCKING-IN HAMMER WEDGES
摘要
申请公布号
SU730438(A1)
申请公布日期
1980.04.30
申请号
SU19782565701
申请日期
1978.01.05
申请人
SELIVANOVSKIJ SERGEJ N,SU;KOGAN MIKHAIL S,SU;BOGATYREV ALEKSANDR M,SU;GUKIN IVAN P,SU
发明人
SELIVANOVSKIJ SERGEJ N,SU;KOGAN MIKHAIL S,SU;BOGATYREV ALEKSANDR M,SU;GUKIN IVAN P,SU
分类号
B21J13/08;(IPC1-7):B21J13/08
主分类号
B21J13/08
代理机构
代理人
主权项
地址
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