(19)
(11) EP 1 604 075 A1

(12)

(43) Date of publication:
14.12.2005 Bulletin 2005/50

(21) Application number: 04714978.6

(22) Date of filing: 26.02.2004
(51) International Patent Classification (IPC)7E04B 1/90
(86) International application number:
PCT/KR2004/000407
(87) International publication number:
WO 2004/081309 (23.09.2004 Gazette 2004/39)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
Designated Extension States:
AL LT LV MK

(30) Priority: 10.03.2003 KR 2003014792
09.07.2003 KR 2003046359

(71) Applicant: Lee, Young Jong
Yangcheo-gu,Seoul 158-863 (KR)

(72) Inventors:
  • LEE, Young Jong
    Sangcheon-gu,Seoul 158-863 (KR)
  • LEE, Jong Gook
    Seo-gu,Gwangjoo 502-833 (KR)

(74) Representative: Charles, Glyndwr 
Reinhard-Skuhra-Weise & Partner, Patentanwälte, Friedrichstrasse 31
80801 München
80801 München (DE)

   


(54) NOISE-ABSORBABLE AND ADIABATIC PANEL