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发明名称
PROCESSO E SISTEMA COMUTADOR PARA DETECTAR UM NIVEL DE UM PRIMEIRO FLUIDO
摘要
申请公布号
BR7907007(A)
申请公布日期
1980.07.22
申请号
BR19790007007
申请日期
1979.10.29
申请人
INDIAN HEAD INC
发明人
WILSON N
分类号
H01H35/18;(IPC1-7):H01H35/24
主分类号
H01H35/18
代理机构
代理人
主权项
地址
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