(19)

(11)

EP 2 073 665 A1

(12)

(43) Date of publication: 01.07.2009 Bulletin 2009/27 (21) Application number: 07835322.4 (22) Date of filing: 12.10.2007

(51) International Patent Classification (IPC):  A45F 3/02(2006.01) F41C 33/00(2006.01) (86) International application number: PCT/SE2007/050737 (87) International publication number: WO 2008/044997 (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 (30) Priority: 12.10.2006 SE 0602155 (71) Applicant: Z-AIM AB 921 46 Lyckselle (SE)	(72) Inventor: LINDSTRÖM, Mats S-921 46 Lycksele (SE) (74) Representative: Nikolopoulou, Sofia  Zacco Sweden AB Patent Department P.O. Box 23101 104 35 Stockholm 104 35 Stockholm (SE)