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发明名称
Electrical protective switch
摘要
申请公布号
US2720565(A)
申请公布日期
1955.10.11
申请号
US19540402518
申请日期
1954.01.06
申请人
METROPOLITAN-VICKERS ELECTRICAL COMPANY LIMITED
发明人
DIGGLE HAROLD;FOWLER JOHN
分类号
H01H75/04
主分类号
H01H75/04
代理机构
代理人
主权项
地址
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