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发明名称
METHOD OF PRODUCING BLANKS OF UNION NUTS
摘要
申请公布号
SU1224085(A1)
申请公布日期
1986.04.15
申请号
SU19843798093
申请日期
1984.06.21
申请人
UFIMSKIJ AVIATSIONNYJ I IM.SERGO ORDZHONIKIDZE
发明人
BARYKIN NIKOLAJ P,SU;SHUTOVA NADEZHDA F,SU
分类号
B21K1/68;(IPC1-7):B21K1/68
主分类号
B21K1/68
代理机构
代理人
主权项
地址
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