(19)

(11)

EP 2 071 978 A1

(12)

(43) Date of publication: 24.06.2009 Bulletin 2009/26 (21) Application number: 07835092.3 (22) Date of filing: 10.10.2007

(51) International Patent Classification (IPC):  A47B 57/56(2006.01) A47B 57/54(2006.01) (86) International application number: PCT/SE2007/000890 (87) International publication number: WO 2008/044982 (17.04.2008 Gazette 2008/16)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR Designated Extension States: AL BA HR MK RS (30) Priority: 10.10.2006 SE 0602136 (71) Applicant: Lundbergs Produkter Ab 611 10 Nyköping (SE)	(72) Inventor: MALMVALL, Karl S-112 26 Stockholm (SE) (74) Representative: Vink, Charlotta  Awapatent AB Box 11394 404 28 Göteborg 404 28 Göteborg (SE)