(19)

(11)

EP 0 823 076 A1

(12)

(43) Date of publication: 11.02.1998 Bulletin 1998/07 (21) Application number: 96910180.0 (22) Date of filing: 19.04.1996

(51) International Patent Classification (IPC):  A44C 5/ 00( . ) G04B 37/ 14( . ) (86) International application number: PCT/IT1996/000077 (87) International publication number: WO 1996/033448 (24.10.1996 Gazette 1996/47)

(84) Designated Contracting States: CH DE ES FR GB IT LI (30) Priority: 20.04.1995 IT 1995RM00084U (71) Applicant: Maffei, Mario 80040 Cercola (IT)	(72) Inventor: Maffei, Mario 80040 Cercola (IT) (74) Representative: Cavattoni, Fabio  Cavattoni & Raimondi Viale dei Parioli, 160 00197 Roma 00197 Roma (IT)