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发明名称
DEVICE FOR SIMULTANEOUS SEMIFINISHED PROCESSING OF THE INNER AND OUTER CYLINDRICAL SURFACES
摘要
申请公布号
RU1824254(C)
申请公布日期
1993.06.30
申请号
SU19884430062
申请日期
1988.05.25
申请人
SELIN ALEKSANDR F
发明人
SELIN ALEKSANDR F
分类号
B23B5/00
主分类号
B23B5/00
代理机构
代理人
主权项
地址
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