Vorrichtung zum Pruefen der Dichtheit und gleichmaessigen Sauerstoffabgabe von Sauerstoffatemschutzgeraeten,申请号DE1936D073654D-传众专利搜索

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发明名称	Vorrichtung zum Pruefen der Dichtheit und gleichmaessigen Sauerstoffabgabe von Sauerstoffatemschutzgeraeten
摘要
申请公布号	DE706468(C)	申请公布日期	1941.05.27
申请号	DE1936D073654D	申请日期	1936.10.09
申请人	Drägerwerk Heinr. u. Bernh. Dräger	发明人
分类号	A62B27/00	主分类号	A62B27/00
代理机构		代理人
主权项
地址

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