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(11)

EP 2 434 926 A1

(12)

(43) Date of publication: 04.04.2012 Bulletin 2012/14 (21) Application number: 10780893.3 (22) Date of filing: 28.05.2010

(51) International Patent Classification (IPC):  A47B 21/03(2006.01) A47G 29/06(2006.01) B65F 1/00(2006.01) B65F 1/14(2006.01) (86) International application number: PCT/SE2010/050582 (87) International publication number: WO 2010/138072 (02.12.2010 Gazette 2010/48)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR (30) Priority: 28.05.2009 SE 0900717 05.02.2010 SE 1050116 (71) Applicant: Kondator AB 135 49 Tyresö (SE)	(72) Inventors: TAUBE, Fredrik SE-115 59 Stockholm (SE) CARLSTEDT, Hans, Gustaf, Fredrik S-132 35 Saltsjö-Boo (SE) (74) Representative: Gjervaldsaeter, Peder  Ehrner & Delmar Patentbyrå AB P.O. Box 10316 SE-100 55 Stockholm SE-100 55 Stockholm (SE)