Sauerstoffatemschutzgeraet mit Kreislauf der Atemluft und lungengesteuerter Sauerstoffzufuhr,申请号DE1950D005460-传众专利搜索

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发明名称	Sauerstoffatemschutzgeraet mit Kreislauf der Atemluft und lungengesteuerter Sauerstoffzufuhr
摘要
申请公布号	DE906409(C)	申请公布日期	1954.03.15
申请号	DE1950D005460	申请日期	1950.08.27
申请人	DRAEGERWERK, HEINR. & BERNH. DRAEGER	发明人
分类号	A62B7/10	主分类号	A62B7/10
代理机构		代理人
主权项
地址

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