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发明名称
Fluid pressure electrical switch
摘要
申请公布号
US2391068(A)
申请公布日期
1945.12.18
申请号
US19430496660
申请日期
1943.07.29
申请人
PHILLIPS PETROLEUM COMPANY
发明人
NYE J. MARSHALL
分类号
G01F23/56;H01H35/34;H01H36/02
主分类号
G01F23/56
代理机构
代理人
主权项
地址
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