(19)

(11)

EP 0 794 741 A1

(12)

(43) Date of publication: 17.09.1997 Bulletin 1997/38 (21) Application number: 95930079.0 (22) Date of filing: 18.08.1995

(51) International Patent Classification (IPC):  A61C 5/ 10( . ) A61C 13/ 00( . ) (86) International application number: PCT/SE1995/000943 (87) International publication number: WO 1996/005782 (29.02.1996 Gazette 1996/10)

(84) Designated Contracting States: CH DE DK FR GB IT LI SE (30) Priority: 19.08.1994 WO 1994SE00756 (71) Applicant: Dahr, Andreas 436 51 Hovas (SE)	(72) Inventor: Dahr, Andreas 436 51 Hovas (SE) (74) Representative: Lindberg, Klas Valter Bo, et al  AWAPATENT AB, Södra Hamngatan 37-41, P.O. Box 11394 404 28 Göteborg 404 28 Göteborg (SE)