Deckenbalken,申请号DE1948P001711-传众专利搜索

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发明名称	Deckenbalken
摘要
申请公布号	DE811395(C)	申请公布日期	1951.08.20
申请号	DE1948P001711	申请日期	1948.10.02
申请人	STIEF GEORG	发明人	STIEF GEORG
分类号	E04B5/04	主分类号	E04B5/04
代理机构		代理人
主权项
地址

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