Wellenbrecher fuer Schwimmbecken,申请号DE1935R093034D-传众专利搜索

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发明名称	Wellenbrecher fuer Schwimmbecken
摘要
申请公布号	DE651297(C)	申请公布日期	1937.10.11
申请号	DE1935R093034D	申请日期	1935.04.05
申请人	WERNER RETZLAFF;FRIEDR. MIEDDELMANN;SOHN G.M.B.H.	发明人
分类号	E04H4/14	主分类号	E04H4/14
代理机构		代理人
主权项
地址

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