Foundation system for tension leg platforms,申请号EP19940306391-传众专利搜索

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发明名称	Foundation system for tension leg platforms
摘要
申请公布号	EP0640522(B1)	申请公布日期	1997.05.14
申请号	EP19940306391	申请日期	1994.08.31
申请人	PETROLEO BRASILEIRO S.A. - PETROBRAS	发明人	DE MEIDEROS, CIPRIANO JOSE, JR.;DE CAMPOS PORTO, ELIZABETH;DE CASTRO ROSAS, MARIA MARTA;MASETI, ISAIAS QUARESMA
分类号	B63B21/50;(IPC1-7):B63B21/50	主分类号	B63B21/50
代理机构		代理人
主权项
地址

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