(19)

(11)

EP 1 250 070 A1

(12)

(43) Date of publication: 23.10.2002 Bulletin 2002/43 (21) Application number: 01901323.4 (22) Date of filing: 24.01.2001

(51) International Patent Classification (IPC)7: A47B 95/00 (86) International application number: PCT/IB0100/086 (87) International publication number: WO 0105/4543 (02.08.2001 Gazette 2001/31)

(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: 28.01.2000 IT MI200046 U (71) Applicant: LEONARDO S.r.l. 22060 Figino Serenza (Como) (IT)	(72) Inventor: CATTANEO, Carlo I-22060 Figino Serenza.Como (IT) (74) Representative: Martegani, Franco et al Franco Martegani S.r.l.Via Carlo Alberto, 41 20052 Monza (Milano) 20052 Monza (Milano) (IT)