STEUERVENTIL MIT TOTMANNSCHALTUNG, INSBESONDERE FUER DIE AUSBAUSTEUERUNG,申请号DE19823214920-传众专利搜索

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发明名称	STEUERVENTIL MIT TOTMANNSCHALTUNG, INSBESONDERE FUER DIE AUSBAUSTEUERUNG
摘要
申请公布号	DE3214920(A1)	申请公布日期	1983.10.27
申请号	DE19823214920	申请日期	1982.04.22
申请人	GEWERKSCHAFT EISENHUETTE WESTFALIA	发明人	WEIRICH,WALTER;KUSSEL,WILLY
分类号	E21D23/26;(IPC1-7):F15B20/00;E21D23/16	主分类号	E21D23/26
代理机构		代理人
主权项
地址

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