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发明名称
Improvements in electrical cut-out devices
摘要
申请公布号
GB811431(A)
申请公布日期
1959.04.08
申请号
GB19570018791
申请日期
1957.06.14
申请人
BELLING & LEE LIMITED
发明人
BORZONI JOHN JOSEPH MARTIN;WINGROVE ARTHUR GEORGE
分类号
H01H37/54;H01H71/02
主分类号
H01H37/54
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