REMOVABLE CLOSURE DEVICE,申请号EP19880306308-传众专利搜索

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发明名称	REMOVABLE CLOSURE DEVICE
摘要
申请公布号	EP0299699(B1)	申请公布日期	1991.04.24
申请号	EP19880306308	申请日期	1988.07.11
申请人	MCDERMOTT INCORPORATED	发明人	CALKINS, DENNIS EARL;HANEY, JAMES ALLAN
分类号	E02B17/00;E02D13/04	主分类号	E02B17/00
代理机构		代理人
主权项
地址

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