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经营范围
发明名称
BORING HEAD
摘要
申请公布号
SU1065094(A1)
申请公布日期
1984.01.07
申请号
SU19823471567
申请日期
1982.07.15
申请人
LE MEKHANICHESKIJ I;SINARSKIJ TRUBNYJ ZAVOD
发明人
SILIN NIKOLAJ S,SU;LEFLER MIKHAIL N,SU;ZASLAVSKIJ ALEKSANDR V,SU
分类号
B23B29/03;(IPC1-7):B23B29/03
主分类号
B23B29/03
代理机构
代理人
主权项
地址
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