(19)

(11)

EP 0 981 477 A1

(12)

(43) Date of publication: 01.03.2000 Bulletin 2000/09 (21) Application number: 97928560.8 (22) Date of filing: 15.05.1997

(51) International Patent Classification (IPC)7: B63B 25/08 (86) International application number: PCT/SE9700/800 (87) International publication number: WO 9851/563 (19.11.1998 Gazette 1998/46)

(84) Designated Contracting States: AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE (71) Applicant: Bruce, May-Britt 671 91 Arvika (SE)	(72) Inventor: BRUCE, Eric 671 91 Avrika (SE) (74) Representative: Lundquist, Lars-Olof  L-O Lundquist Patentbyra AB,Box 80 651 03 Karlstad 651 03 Karlstad (SE)