ROTOR WITH STRESS RELIEF,申请号EP19880910306-传众专利搜索

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发明名称	ROTOR WITH STRESS RELIEF
摘要
申请公布号	EP0345316(B1)	申请公布日期	1992.05.20
申请号	EP19880910306	申请日期	1988.10.20
申请人	BECKMAN INSTRUMENTS, INC.	发明人	PENHASI, HARRY, ARON
分类号	B04B9/08	主分类号	B04B9/08
代理机构		代理人
主权项
地址

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