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发明名称
DEVICE FOR WORKING CONTACT SURFACE OF BRUSHES OF ELECTRIC MACHINES
摘要
申请公布号
RU1821861(C)
申请公布日期
1993.06.15
申请号
SU19914899885
申请日期
1991.01.08
申请人
VSESOYUZNYJ NAUCHNO-ISSLEDOVATELSKIJ I PROEKTNO-KONSTRUKTORSKIJ INSTITUT TEKHNOLOGII MASHINOSTROENIYA
发明人
RABOTNIKOV GRIGORIJ E;SIZYJ ANATOLIJ P
分类号
H01R43/12;(IPC1-7):H01R43/12
主分类号
H01R43/12
代理机构
代理人
主权项
地址
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