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发明名称
Perfectionnements aux circuits convertisseurs
摘要
申请公布号
FR1416990(A)
申请公布日期
1965.11.05
申请号
FR19640998153
申请日期
1964.12.10
申请人
COMPAGNIE FRANCAISE THOMSON-HOUSTON
发明人
分类号
H02M3/315;H02M7/517
主分类号
H02M3/315
代理机构
代理人
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地址
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