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发明名称
Amplificateur à courant continu à compensation de dérive
摘要
申请公布号
FR1127515(A)
申请公布日期
1956.12.18
申请号
FRD1127515
申请日期
1955.06.02
申请人
COMPAGNIE POUR LA FABRICATION DES COMPTEURS ET MATERIEL D'USINES A GAZ
发明人
分类号
H03F3/36
主分类号
H03F3/36
代理机构
代理人
主权项
地址
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