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发明名称
Thermal and magnetic trip device for electric circuit-breakers
摘要
申请公布号
GB901913(A)
申请公布日期
1962.07.25
申请号
GB19590037052
申请日期
1959.11.02
申请人
SQUARE D COMPANY
发明人
分类号
H01H71/16;H01H71/40
主分类号
H01H71/16
代理机构
代理人
主权项
地址
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RESIN COMPOSITION FOR EXTERIOR COATING OF BUILDING
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