Spring-loaded ring seal assembly,申请号EP19910121077-传众专利搜索

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发明名称	Spring-loaded ring seal assembly
摘要
申请公布号	EP0491258(B1)	申请公布日期	1996.04.17
申请号	EP19910121077	申请日期	1991.12.09
申请人	BALSELLS, PETER J.;BALSELLS, JOAN C.	发明人	BALSELLS, PETER J.;BALSELLS, JOAN C.
分类号	F16J15/02;F16J15/12;(IPC1-7):F16J15/02	主分类号	F16J15/02
代理机构		代理人
主权项
地址

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