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发明名称
LAP FOR LAPPING CYLINDRICAL HOLES
摘要
申请公布号
SU1604578(A1)
申请公布日期
1990.11.07
申请号
SU19884468762
申请日期
1988.08.01
申请人
TEREKHOV VIKTOR S,SU;SHIKHIREV BORIS N,SU;PETROV LEONID V,SU;STEPIN ALEKSANDR D,SU
发明人
TEREKHOV VIKTOR S,SU;SHIKHIREV BORIS N,SU;PETROV LEONID V,SU;STEPIN ALEKSANDR D,SU
分类号
B24B37/02;B24B37/11
主分类号
B24B37/02
代理机构
代理人
主权项
地址
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