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发明名称
METHOD FOR HONING OF HOLES
摘要
申请公布号
SU1705043(A1)
申请公布日期
1992.01.15
申请号
SU19884424224
申请日期
1988.05.16
申请人
PERMSKIJ POLT INSTITUT
发明人
VAJNSHTEJN BORIS N,SU;MITROKHOVICH MIKHAIL I,SU
分类号
B24B33/00
主分类号
B24B33/00
代理机构
代理人
主权项
地址
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