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发明名称
DIGITAL PHASEMETER
摘要
申请公布号
SU1709234(A1)
申请公布日期
1992.01.30
申请号
SU19894768678
申请日期
1989.12.12
申请人
NII RADIOTEKHNICHESKIKH IZMERENIJ
发明人
TETERYATNIKOV VALENTIN E,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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