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发明名称
Станок для доводки мерительных проволок
摘要
申请公布号
SU44450(A1)
申请公布日期
1935.09.30
申请号
SU19340155669
申请日期
1934.10.19
申请人
EFREMOV A.I.;ISAEV I.I.
发明人
EFREMOV A.I.;ISAEV I.I.
分类号
B24B37/02
主分类号
B24B37/02
代理机构
代理人
主权项
地址
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