Mit Durchsicht arbeitender Wasserstandsanzeiger,申请号DE1931N031394D-传众专利搜索

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发明名称	Mit Durchsicht arbeitender Wasserstandsanzeiger
摘要
申请公布号	DE565352(C)	申请公布日期	1932.11.29
申请号	DE1931N031394D	申请日期	1931.01.13
申请人	NAAMLOOZE VENNOOTSCHAP IRMA INDUSTRIE EN RUWMATERIALEN MAATSCHAPPIJ	发明人
分类号	G01F23/02	主分类号	G01F23/02
代理机构		代理人
主权项
地址

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