(19)
(11)
EP 1 606 022 A1
(12)
(43)
Date of publication:
21.12.2005
Bulletin 2005/51
(21)
Application number:
04714635.2
(22)
Date of filing:
25.02.2004
(51)
International Patent Classification (IPC)
7
:
A62B
18/00
(86)
International application number:
PCT/US2004/005668
(87)
International publication number:
WO 2004/093997
(
04.11.2004
Gazette 2004/45)
(84)
Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
Designated Extension States:
AL LT LV MK
(30)
Priority:
21.03.2003
US 393346
29.09.2003
US 675135
(71)
Applicant:
INTERSPIRO AB
181 10 Lidingö (SE)
(72)
Inventor:
BROOKMAN, Michael, J.
Branford, CT 06405 (US)
(74)
Representative:
Weber-Bruls, Dorothée
Forrester & Boehmert, Pettenkoferstrasse 20-22
80336 München
80336 München (DE)
(54)
POWERED AIR PURIFYING RESPIRATOR SYSTEM AND BREATHING APPARATUS