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经营范围
发明名称
METHOD OF WORKING PARTS WITH ABRASIVE WHEEL
摘要
申请公布号
SU1542788(A1)
申请公布日期
1990.02.15
申请号
SU19874252679
申请日期
1987.05.27
申请人
TOLYATTINSKIJ POLT INSTITUT
发明人
MURASHKIN SERGEJ V,SU;NOVIKOVA IRINA G,SU
分类号
B24B53/04;B24B1/00;B24D99/00
主分类号
B24B53/04
代理机构
代理人
主权项
地址
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