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发明名称
Dispositif d'alimentation à transistors
摘要
申请公布号
FR1187667(A)
申请公布日期
1959.09.15
申请号
FRD1187667
申请日期
1957.04.19
申请人
COMPAGNIE GENERALE DE TELEGRAPHIE SANS FIL
发明人
分类号
H02M7/5383
主分类号
H02M7/5383
代理机构
代理人
主权项
地址
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