Escape oxygen respirator,申请号PL20090387282-传众专利搜索

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发明名称	Escape oxygen respirator
摘要
申请公布号	PL217643(B1)	申请公布日期	2014.08.29
申请号	PL20090387282	申请日期	2009.02.16
申请人	FABRYKA SPRZ&Eogon,TU RATUNKOWEGO I LAMP GÓRNICZYCH FASER SPÓ&Lstrok,KA AKCYJNA	发明人	NOWAK ZYGFRYD;KACZKOWSKI JERZY;FOKS JACEK;KOWALCZYK ROMAN;SZEWERDA ANDRZEJ;FERDYN MAREK
分类号	A62B18/02;A62B7/08	主分类号	A62B18/02
代理机构		代理人
主权项
地址

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