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(11)

EP 1 937 494 A1

(12)

(43) Date of publication: 02.07.2008 Bulletin 2008/27 (21) Application number: 06798743.8 (22) Date of filing: 12.09.2006

(51) International Patent Classification (IPC):  B60B 7/01(2006.01) (86) International application number: PCT/KR2006/003615 (87) International publication number: WO 2007/032628 (22.03.2007 Gazette 2007/12)

(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 NL PL PT RO SE SI SK TR (30) Priority: 13.09.2005 KR 20050026278 05.12.2005 KR 20050034236 (71) Applicant: Ryu, Choung Sub Namdong-gu, Incheon 405-862 (KR)	(72) Inventor: Ryu, Choung Sub Namdong-gu, Incheon 405-862 (KR) (74) Representative: Gritschneder, Martin et al Hörselbergstrasse 5 81628 München 81628 München (DE)