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经营范围
发明名称
ALAVANCA DE CAMBIO COM INVERSOR DE POLARIDADE
摘要
申请公布号
BR9202259(A)
申请公布日期
1993.12.21
申请号
BR1992PI02259
申请日期
1992.06.05
申请人
ODUVALDO BARRANCO
发明人
ODUVALDO BARRANCO
分类号
F16H51/02;(IPC1-7):F16H51/02
主分类号
F16H51/02
代理机构
代理人
主权项
地址
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