(19)

(11)

EP 1 114 226 A1

(12)

(43) Date of publication: 11.07.2001 Bulletin 2001/28 (21) Application number: 99946427.4 (22) Date of filing: 02.09.1999

(51) International Patent Classification (IPC)7: E04C 3/07 (86) International application number: PCT/IT9900/279 (87) International publication number: WO 0017/463 (30.03.2000 Gazette 2000/13)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE Designated Extension States: AL LT LV MK RO SI (30) Priority: 17.09.1998 IT RM980598 (71) Applicant: Ben Vautier S.P.A. 80125 Napoli (IT)	(72) Inventor: PALUMBO, Nicola I-80125 Napoli (IT) (74) Representative: Fiammenghi-Domenighetti, Delfina et al Fiammenghi-FiammenghiVia Quattro Fontane 31 00184 Roma 00184 Roma (IT)