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发明名称
REDUTOR ELETRONICO DE CONSUMO
摘要
申请公布号
BR8903261(A)
申请公布日期
1991.01.02
申请号
BR1989PI03261
申请日期
1989.06.26
申请人
PAULO CESAR STEHLING
发明人
PAULO CESAR STEHLING
分类号
G01R21/00;(IPC1-7):G01R21/00
主分类号
G01R21/00
代理机构
代理人
主权项
地址
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