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发明名称
Générateur d'impulsions de tension en dents de scie
摘要
申请公布号
FR1072829(A)
申请公布日期
1954.09.16
申请号
FRD1072829
申请日期
1953.03.10
申请人
THE GENERAL ELECTRIC COMPANY LIMITED
发明人
分类号
H03K4/20
主分类号
H03K4/20
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代理人
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