(19)

(11)

EP 1 194 057 A1

(12)

(43) Date of publication: 10.04.2002 Bulletin 2002/15 (21) Application number: 00935781.5 (22) Date of filing: 19.05.2000

(51) International Patent Classification (IPC)7: A47B 9/04, A47B 9/20 (86) International application number: PCT/SE0001/005 (87) International publication number: WO 0071/001 (30.11.2000 Gazette 2000/48)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE (30) Priority: 20.05.1999 SE 9901830 (71) Applicant: Svenska Kenab Karlshamns Ergonomi AB 370 10 Bräkne-Hoby (SE)	(72) Inventor: NILSSON, Kenth S-374 37 Karlshamn (SE) (74) Representative: Thylén, Eva Matilda et al AWAPATENT AB,Berga Allé 1 254 52 Helsingborg 254 52 Helsingborg (SE)