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发明名称
Interrupteur à vide
摘要
申请公布号
FR1197022(A)
申请公布日期
1959.11.27
申请号
FRD1197022
申请日期
1957.12.18
申请人
COMPAGNIE FRANCAISE THOMSON-HOUSTON
发明人
分类号
H01H33/662
主分类号
H01H33/662
代理机构
代理人
主权项
地址
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