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发明名称
Dispositif de contact
摘要
申请公布号
FR1199231(A)
申请公布日期
1959.12.11
申请号
FRD1199231
申请日期
1957.07.25
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
分类号
H01H9/38
主分类号
H01H9/38
代理机构
代理人
主权项
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