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发明名称
DIGITAL PHASE METER
摘要
申请公布号
SU1580278(A1)
申请公布日期
1990.07.23
申请号
SU19884419975
申请日期
1988.05.03
申请人
LE ELEKTROTEKH INST
发明人
SALNIKOV ALEKSANDR P,SU;SIMUKOV VITALIJ N,SU;CHISTYAKOV ALEKSANDR B,SU
分类号
G01R25/00
主分类号
G01R25/00
代理机构
代理人
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地址
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