(19)

(11)

EP 1 474 586 A1

(12)

(43) Date of publication: 10.11.2004 Bulletin 2004/46 (21) Application number: 03702834.7 (22) Date of filing: 03.02.2003

(51) International Patent Classification (IPC)7: E06B 3/44 (86) International application number: PCT/IB2003/000361 (87) International publication number: WO 2003/069106 (21.08.2003 Gazette 2003/34)

(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 SE SI SK TR Designated Extension States: AL LT LV MK RO (30) Priority: 14.02.2002 HU 0200569 20.09.2002 US 247714 (71) Applicants: Ronay, Maria Briarcliff Manor, NY 10510 (US) Michels, Gabor 2071 Paty (HU)	(72) Inventors: Ronay, Maria Briarcliff Manor, NY 10510 (US) Michels, Gabor 2071 Paty (HU) (74) Representative: Zanoli, Enrico et al Zanoli & Giavarini S.r.l.,Viale Bianca Maria, 35 20122 Milano 20122 Milano (IT)