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经营范围
发明名称
MANDREL
摘要
申请公布号
SU869998(A1)
申请公布日期
1981.10.07
申请号
SU19792771612
申请日期
1979.05.25
申请人
NOVOSIBIRSKIJ ELEKTROTEKHNICHESKIJ INSTITUT
发明人
ARKHIPOV VALERYAN M,SU;KACHAN MIKHAIL S,SU;LAGUNOV VLADIMIR V,SU;MISHNEV VIKTOR I,SU
分类号
B23B31/40;(IPC1-7):B23B31/40
主分类号
B23B31/40
代理机构
代理人
主权项
地址
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