Distanzhalter fuer Bewehrungsstaebe in Betonbalkenschalen und zugehoerige Betonbalkenschale,申请号DE19681784132-传众专利搜索

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发明名称	Distanzhalter fuer Bewehrungsstaebe in Betonbalkenschalen und zugehoerige Betonbalkenschale
摘要
申请公布号	DE1784132(A1)	申请公布日期	1971.07.15
申请号	DE19681784132	申请日期	1968.07.10
申请人	OLTMANNS,HEINRICH	发明人	OLTMANNS,HEINRICH
分类号	E04C5/18	主分类号	E04C5/18
代理机构		代理人
主权项
地址

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