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发明名称
MANDREL
摘要
申请公布号
SU604632(A1)
申请公布日期
1978.04.30
申请号
SU19762389422
申请日期
1976.07.08
申请人
KRAMATORSKIJ NI PT I MASHINOSTROENIYA
发明人
GOLOVCHENKO VLADIMIR G,SU;NEBYLITSKIJ FELIKS ,SU;KHOLOD GRIGORIJ P,SU
分类号
B23B31/40;(IPC1-7):B23B31/40
主分类号
B23B31/40
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