(19)

(11)

EP 1 280 966 A1

(12)

(43) Date of publication: 05.02.2003 Bulletin 2003/06 (21) Application number: 01928138.5 (22) Date of filing: 08.05.2001

(51) International Patent Classification (IPC)7: E04B 1/74, F01N 1/24, B29C 33/38, F01N 3/28, D04H 1/00, D04H 3/07, D04H 3/14 (86) International application number: PCT/IB0100/776 (87) International publication number: WO 0108/6084 (15.11.2001 Gazette 2001/46)

(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: 09.05.2000 IT BO200265 (71) Applicant: Amadio, Filippo I-63040 Folignano (AP) (IT)	(72) Inventor: Amadio, Filippo I-63040 Folignano (AP) (IT) (74) Representative: Dall'Olio, Giancarlo  INVENTION s.a.s.,Via delle Armi, 1 40137 Bologna 40137 Bologna (IT)