(19)

(11)

EP 1 377 431 A1

(12)

(43) Date of publication: 07.01.2004 Bulletin 2004/02 (21) Application number: 02728030.4 (22) Date of filing: 08.04.2002

(51) International Patent Classification (IPC)7: B30B 9/30, B30B 11/22 (86) International application number: PCT/IT2002/000218 (87) International publication number: WO 2002/083401 (24.10.2002 Gazette 2002/43)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR Designated Extension States: AL LT LV MK RO SI (30) Priority: 12.04.2001 IT MI20010080 (71) Applicant: Rota, Guido 24010 Petosino-Sorisole (IT)	(72) Inventor: Rota, Guido 24010 Petosino-Sorisole (IT) (74) Representative: Luksch, Giorgio, Dr.-Ing. et al Ing. A. Giambrocono & C. S.r.l.Via Rosolino Pilo, 19/b 20129 Milano 20129 Milano (IT)