(19)
(11) EP 0 682 543 A1

(12)

(43) Date of publication:
22.11.1995 Bulletin 1995/47

(21) Application number: 92924054.0

(22) Date of filing: 26.11.1992
(51) International Patent Classification (IPC): 
A62B 7/ 02( . )
(86) International application number:
PCT/NO1992/000186
(87) International publication number:
WO 1993/010858 (10.06.1993 Gazette 1993/14)
(84) Designated Contracting States:
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE

(30) Priority: 29.11.1991 NO 19910004695

(71) Applicants:
  • BAHR, Erik W.
    N-1440 Drobak (NO)
  • LJUNGMANN, Oystein
    N-1404 Siggerud (NO)
  • KVANDEL, Nils
    N-1415 Oppegard (NO)
  • MATRE, Vigbjorn
    N-1410 Kolbotn (NO)

(72) Inventors:
  • BAHR, Erik W.
    N-1440 Drobak (NO)
  • LJUNGMANN, Oystein
    N-1404 Siggerud (NO)
  • KVANDEL, Nils
    N-1415 Oppegard (NO)
  • MATRE, Vigbjorn
    N-1410 Kolbotn (NO)

(74) Representative: Stolt, Lars C., et al 
L.A. Groth & Co KB P.O. Box 6107
S-102 32 Stockholm
S-102 32 Stockholm (SE)

   


(54) BREATHING MASK