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经营范围
发明名称
Improvements in or relating to electrical switching devices
摘要
申请公布号
GB852401(A)
申请公布日期
1960.10.26
申请号
GB19590000650
申请日期
1959.01.07
申请人
PHILIPS ELECTRICAL INDUSTRIES LIMITED
发明人
分类号
H01H11/06
主分类号
H01H11/06
代理机构
代理人
主权项
地址
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