Respirators for delivering clean air to an individual user
摘要
<p>Disclosed are personal respirators and clean air systems.
</p>
申请公布号
EP1902741(A3)
申请公布日期
2008.06.25
申请号
EP20070018537
申请日期
2007.09.20
申请人
NEXT SAFETY, INC.
发明人
HEBRANK, JACK;HUNTER, CHARLES ERIC;LEMAHIEU, EDWARD;HARTLEY, CHRIS;CRISS, RON;HUNTER, JOCELYN;MCNEIL, LAURIE;JONES, CHARLES;DUVALL, LYNDELL;WETZEL, PAUL;BALLOU, BERNARD L., JR.
