(19)

(11)

EP 0 442 875 A1

(12)

(43) Date of publication: 28.08.1991 Bulletin 1991/35 (21) Application number: 89904787.0 (22) Date of filing: 13.04.1989

(51) International Patent Classification (IPC):  A61C 1/ 06( . ) (86) International application number: PCT/DK1989/000086 (87) International publication number: WO 1989/009571 (19.10.1989 Gazette 1989/25)

(84) Designated Contracting States: AT BE CH DE FR GB IT LI LU NL SE (30) Priority: 13.04.1988 DK 19880002033 (71) Applicant: REIPUR, John DK-2920 Charlottenlund (DK)	(72) Inventor: REIPUR, John DK-2920 Charlottenlund (DK) (74) Representative: Vingtoft, Knud Erik, et al  Plougmann & Vingtoft A/S, Sankt Annae Plads 11, P.O. Box 3007 DK-1021 Copenhagen K DK-1021 Copenhagen K (DK)