ZUSAMMENFALTBARE ATEMSCHUTZMASKE UND VERFAHREN ZUR HERSTELLUNG DERSELBEN,申请号DE19823230071-传众专利搜索

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发明名称	ZUSAMMENFALTBARE ATEMSCHUTZMASKE UND VERFAHREN ZUR HERSTELLUNG DERSELBEN
摘要
申请公布号	DE3230071(A1)	申请公布日期	1983.03.03
申请号	DE19823230071	申请日期	1982.08.12
申请人	AMERICAN OPTICAL CORP.	发明人	Z. ZDROK,JOSEPH;A. MAISANO,JOSEPH;J. KRUSAS,JAMES
分类号	A62B18/02;A41D13/11;(IPC1-7):A62B18/02	主分类号	A62B18/02
代理机构		代理人
主权项
地址

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