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发明名称
Schéma de connexions répétiteur
摘要
申请公布号
FR712616(A)
申请公布日期
1931.10.06
申请号
FRD712616
申请日期
1931.03.04
申请人
BROWN, BOVERI & COMPAGNIE
发明人
分类号
H02B1/24;H02B15/02
主分类号
H02B1/24
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