Multiplexed electrohydraulic type of control system for use in undersea production system,申请号AU19920027496-传众专利搜索

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发明名称	Multiplexed electrohydraulic type of control system for use in undersea production system
摘要
申请公布号	AU661511(B2)	申请公布日期	1995.07.27
申请号	AU19920027496	申请日期	1992.11.02
申请人	PETROLEO BRASILEIRO S.A. -PETROBRAS	发明人	EDUARDO JOSE DE JESUS COELHO;MAURO LUIZ LOPES EUPHEMIO;RICARDO MUNOZ FREITAS;FABIO KERR PINHEIRO CONTI
分类号	E21B33/035;E21B43/017;(IPC1-7):E21B43/017	主分类号	E21B33/035
代理机构		代理人
主权项
地址

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