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发明名称
DEVICE FOR FINISHING FLAT SURFACES
摘要
申请公布号
SU1632745(A1)
申请公布日期
1991.03.07
申请号
SU19894669668
申请日期
1989.03.30
申请人
ULYANOVSKIJ POLT INSTITUT
发明人
KHUDOBIN LEONID V,SU;ROMASHKIN VLADIMIR G,SU;SOLDATENKOV YURIJ A,SU
分类号
B24B37/04;B24B7/20
主分类号
B24B37/04
代理机构
代理人
主权项
地址
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