VALVULA MULTIPLA APERFEICOADA PARA INSTALACAO E ACOPLAMENTO DE MANOMETROS E OUTROS INSTRUMENTOS DE MEDICAO DE PRESSAO EM LINHAS DE PROCESSO DE ALTA PRESSAO E/OU BAIXA TEMPERATURA E ALTA TEMPERATURA,申请号BR19810001763-传众专利搜索

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发明名称	VALVULA MULTIPLA APERFEICOADA PARA INSTALACAO E ACOPLAMENTO DE MANOMETROS E OUTROS INSTRUMENTOS DE MEDICAO DE PRESSAO EM LINHAS DE PROCESSO DE ALTA PRESSAO E/OU BAIXA TEMPERATURA E ALTA TEMPERATURA
摘要
申请公布号	BR8101763(A)	申请公布日期	1981.06.23
申请号	BR19810001763	申请日期	1981.03.25
申请人	PINTO A	发明人	PINTO A
分类号	F16K11/00;(IPC1-7):F16K11/00	主分类号	F16K11/00
代理机构		代理人
主权项
地址

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