Vorrichtung zum Pruefen von Sauerstoffatemgeraeten,申请号DE1937D074434D-传众专利搜索

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发明名称	Vorrichtung zum Pruefen von Sauerstoffatemgeraeten
摘要
申请公布号	DE720729(C)	申请公布日期	1942.05.14
申请号	DE1937D074434D	申请日期	1937.01.24
申请人	DRAEGERWERK HEINR.;BERNH. DRAEGER	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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