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经营范围
发明名称
VACUUM SWITCH
摘要
申请公布号
SU866600(A1)
申请公布日期
1981.09.23
申请号
SU19802869848
申请日期
1980.01.16
申请人
POLETAVKIN YURIJ P,SU;UTKIN ALEKSANDR ,SU;VOZDVIZHENSKIJ VALERIJ A,SU;CHISTYAKOV STANISLAV P,SU
发明人
POLETAVKIN YURIJ P,SU;UTKIN ALEKSANDR I,SU;VOZDVIZHENSKIJ VALERIJ A,SU;CHISTYAKOV STANISLAV P,SU
分类号
H01H33/666;H01H33/66;(IPC1-7):H01H33/66
主分类号
H01H33/666
代理机构
代理人
主权项
地址
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