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发明名称
Perfectionnements aux interrupteurs à vide
摘要
申请公布号
FR1362898(A)
申请公布日期
1964.06.05
申请号
FR19630940976
申请日期
1963.07.10
申请人
COMPAGNIE FRANCAISE THOMSON-HOUSTON
发明人
分类号
H01H33/66;H01H33/664
主分类号
H01H33/66
代理机构
代理人
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地址
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