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发明名称
Mercury switch
摘要
申请公布号
US1872223(A)
申请公布日期
1932.08.16
申请号
US19300461922
申请日期
1930.06.18
申请人
MINNEAPOLIS-HONEYWELL REGULATOR COMPANY
发明人
BEAR PAUL S.
分类号
H01H29/24
主分类号
H01H29/24
代理机构
代理人
主权项
地址
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