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(11)

EP 2 205 064 A1

(12)

(43) Date of publication: 14.07.2010 Bulletin 2010/28 (21) Application number: 08842384.3 (22) Date of filing: 21.10.2008

(51) International Patent Classification (IPC):  A01K 3/00(2006.01) H01B 5/00(2006.01) E04H 17/02(2006.01) H01B 5/12(2006.01) (86) International application number: PCT/SE2008/051183 (87) International publication number: WO 2009/054781 (30.04.2009 Gazette 2009/18)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR Designated Extension States: AL BA MK RS (30) Priority: 23.10.2007 SE 0702362 (71) Applicant: Tibromodellen Utveckling Kommanditbolag 436 58 Hovås (SE)	(72) Inventors: MENTZÉN, Claes S-462 31 Vänersborg (SE) LINDENBERG, Thomas S-436 58 Hovås (SE) (74) Representative: Johansson, Lars-Erik  Hynell Patenttjänst AB Patron Carls väg 2 683 40 Uddeholm 683 40 Uddeholm (SE)