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发明名称
Pressure switch
摘要
申请公布号
US2741678(A)
申请公布日期
1956.04.10
申请号
US19520281372
申请日期
1952.04.09
申请人
SQUARE D COMPANY
发明人
SCHAEFER CARL A.;ZELLER JOSEF J.
分类号
H01H35/26
主分类号
H01H35/26
代理机构
代理人
主权项
地址
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