(19)

(11)

EP 1 164 914 A1

(12)

(43) Date of publication: 02.01.2002 Bulletin 2002/01 (21) Application number: 00915655.5 (22) Date of filing: 03.03.2000

(51) International Patent Classification (IPC)7: A47L 13/12, A47L 13/24, A47L 13/44, A47L 13/20 (86) International application number: PCT/SE0000/428 (87) International publication number: WO 0053/075 (14.09.2000 Gazette 2000/37)

(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: 05.03.1999 SE 9900797 (71) Applicant: Sven Kardell AB 748 59 Tobo (SE)	(72) Inventor: ERIKSSON, Ulla S-24 Tierp (SE) (74) Representative: Ellner, Lars O. et al AWAPATENT AB, Box 45086 104 30 Stockholm 104 30 Stockholm (SE)