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发明名称
DISPOSICAO INTRODUZIDA EM CONEXAO
摘要
申请公布号
BR7001084(U)
申请公布日期
1990.11.27
申请号
BR1990MU01084U
申请日期
1990.06.13
申请人
ITALFORJA INDUSTRIA METALURGICA LTDA
发明人
JOAO CARLOS SANCHES GOUVEIA
分类号
F16L19/08;(IPC1-7):F16L19/08
主分类号
F16L19/08
代理机构
代理人
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