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发明名称
Pressure responsive switch
摘要
申请公布号
US2499040(A)
申请公布日期
1950.02.28
申请号
US19450623518
申请日期
1945.10.20
申请人
ALLIED CONTROL COMPANY, INC.
发明人
STEINBACK HERBERT D.
分类号
H01H35/32
主分类号
H01H35/32
代理机构
代理人
主权项
地址
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