IMPROVEMENTS IN HOISTING DEVICES,申请号EP19880309560-传众专利搜索

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发明名称	IMPROVEMENTS IN HOISTING DEVICES
摘要
申请公布号	EP0312336(B1)	申请公布日期	1991.07.31
申请号	EP19880309560	申请日期	1988.10.12
申请人	HEEREMA ENGINEERING SERVICE B.V.	发明人	VAN KETEL, HENDRIK
分类号	B66D1/52	主分类号	B66D1/52
代理机构		代理人
主权项
地址

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