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发明名称
(B1) ;SYSTEM FOR CONTINUOUS CONTROL OF MAGNITUDE OF VOLTAGE IN ELECTRIC INSTALLATIONIJA V EHLEKTRICHESKOJJ PROVODKE
摘要
申请公布号
PL209524(A1)
申请公布日期
1980.05.19
申请号
PL19780209524
申请日期
1978.09.09
申请人
TELKOM TELFA
发明人
WISNIEWSKI JERZY
分类号
G01R;G01R19/165;(IPC1-7):G01R/
主分类号
G01R
代理机构
代理人
主权项
地址
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