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经营范围
发明名称
Improvements in or relating to protective arrangements for electrical apparatus
摘要
申请公布号
GB376409(A)
申请公布日期
1932.07.14
申请号
GB19310012913
申请日期
1931.05.01
申请人
REGINALD OTTO KAPP;CHARLES GEORGE CARROTHERS;THE GENERAL ELECTRIC COMPANY LIMITED
发明人
分类号
H02H7/26
主分类号
H02H7/26
代理机构
代理人
主权项
地址
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