(19)

(11)

EP 1 016 059 A1

(12)

(43) Date of publication: 05.07.2000 Bulletin 2000/27 (21) Application number: 96945166.5 (22) Date of filing: 20.12.1996

(51) International Patent Classification (IPC)7: G09F 23/00, B67D 5/37 (86) International application number: PCT/NO9600/301 (87) International publication number: WO 9725/704 (17.07.1997 Gazette 1997/31)

(84) Designated Contracting States: AT BE CH DE DK ES FI FR GB IE IT LI LU MC NL PT SE (30) Priority: 12.01.1996 NO 960144 (71) Applicant: Impulsio AS 5028 Bergen (NO)	(72) Inventor: Stronen, Stale B. NO-5035 Bergen-Sandviken (NO) (74) Representative: Wiklund, Erik et al AWAPATENT AB,Box 5117 200 71 Malmö 200 71 Malmö (SE)