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发明名称
METHOD FOR GRINDING LANDS OF TWIST DRILLS
摘要
申请公布号
SU1692818(A1)
申请公布日期
1991.11.23
申请号
SU19894713252
申请日期
1989.07.03
申请人
VNI INSTRUMENTALNYJ INSTITUT
发明人
DIBNER LEONID G,SU;FLID MARK D,SU;BELOSTOTSKIJ VIKTOR L,SU;ZAKHAROV VLADIMIR A,SU
分类号
B24B3/24
主分类号
B24B3/24
代理机构
代理人
主权项
地址
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