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发明名称
Dispositif de charge et décharge d'un condensateur avec deux constantes de temps différentes
摘要
申请公布号
FR1331443(A)
申请公布日期
1963.07.05
申请号
FR19620898202
申请日期
1962.05.21
申请人
COMPAGNIE INDUSTRIELLE DES TELEPHONES
发明人
LEVASSEUR GEORGES
分类号
H03K4/12
主分类号
H03K4/12
代理机构
代理人
主权项
地址
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