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发明名称
Válvula de bloqueio de fluxo inversão para instalações de aquecedores solares de água por termosifão
摘要
申请公布号
BR9505361(A)
申请公布日期
1997.10.28
申请号
BR19959505361
申请日期
1995.12.06
申请人
SOLETROL INDUSTRIA E COMERICO LTDA;AGENCIA ENERGIA-PROJETOS E CONSULTORIA EM ENGENHARIA TERMINCA LTDA
发明人
MAZZON LUIZ AUGUSTO FERRARI;SOUZA MESQUITA LUCIO CESAR DE
分类号
F24J2/40;F16K31/64;(IPC1-7):F16K31/64;F24J2/00
主分类号
F24J2/40
代理机构
代理人
主权项
地址
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