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发明名称
CONTROLADOR DE VAZAO
摘要
申请公布号
BR7001051(U)
申请公布日期
1991.01.22
申请号
BR1990MU01051U
申请日期
1990.06.07
申请人
ARNO S/A
发明人
ANTONIO FERNANDO G. BESSA
分类号
F16K21/02;(IPC1-7):F16K21/02
主分类号
F16K21/02
代理机构
代理人
主权项
地址
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