PROTECTIVE RESPIRATOR'S AIR GUIDANCE SYSTEM AND PROTECTIVE RESPIRATOR - Patent 0582612

(19)

(11)

EP 0 582 612 A1

(12)

(43)	Date of publication:
	16.02.1994 Bulletin 1994/07

(21)	Application number: 92909237.0

(22)	Date of filing: 30.04.1992

(51)

International Patent Classification (IPC):

A41D 13/ 11^{( . )}
A62B 18/ 02^{( . )}

A62B 9/ 00^{( . )}
A62B 23/ 02^{( . )}

(86)	International application number:
	PCT/FI1992/000137

(87)	International publication number:
	WO 1992/019322 (12.11.1992 Gazette 1992/28)

(84)	Designated Contracting States:
	AT BE CH DE DK ES FR GB GR IT LI NL SE

(30)

Priority:

02.05.1991 FI 19910002138

(71)	Applicant: AIR-ACE OY
	SF-40320 Jyväskylä (FI)

(72)	Inventor:
	INKINEN, Hannu SF-40950 Muurame (FI)

(74)	Representative: Witte, Alexander, Dr.-Ing., et al
	Witte, Weller, Gahlert & Otten Patentanwälte Rotebühlstrasse 121 D-70178 Stuttgart D-70178 Stuttgart (DE)

(54)	PROTECTIVE RESPIRATOR'S AIR GUIDANCE SYSTEM AND PROTECTIVE RESPIRATOR