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发明名称
Electric switch
摘要
申请公布号
US3017471(A)
申请公布日期
1962.01.16
申请号
US19600059363
申请日期
1960.09.29
申请人
SQUARE D. COMPANY
发明人
KARCH WALTER C.
分类号
H01H13/36
主分类号
H01H13/36
代理机构
代理人
主权项
地址
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