Constructions composed of several precast reinforced-concrete elements for use in the prestressed concrete construction method.,申请号EP19890111620-传众专利搜索

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发明名称	Constructions composed of several precast reinforced-concrete elements for use in the prestressed concrete construction method.
摘要
申请公布号	EP0348870(B1)	申请公布日期	1994.05.18
申请号	EP19890111620	申请日期	1989.06.26
申请人	ZAPF, WERNER	发明人	ZAPF, WERNER
分类号	E04C5/10;E04H7/20;(IPC1-7):E04C5/10	主分类号	E04C5/10
代理机构		代理人
主权项
地址

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