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发明名称
MONTAGE POUR LA SURVEILLANCE DE LA TENSION PAR PHASE DANS UN RESEAU ALTERNATIF TRIPHASE
摘要
申请公布号
BE758827(A1)
申请公布日期
1971.04.16
申请号
BED758827
申请日期
申请人
CKD PRAHA OBOROVY PODNIK, U KOLBENKY 159, PRAHA 9, (TCHECOSLOVAQUIE),
发明人
SOLANSKY;J. BISA;M. VAVRDA
分类号
H02H3/253;(IPC1-7):G05F/
主分类号
H02H3/253
代理机构
代理人
主权项
地址
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