(19)

(11)

EP 0 910 437 A1

(12)

(43) Date of publication: 28.04.1999 Bulletin 1999/17 (21) Application number: 98925541.0 (22) Date of filing: 06.05.1998

(51) International Patent Classification (IPC):  A62C 2/ 24( . ) E05F 15/ 04( . ) E05F 15/ 20( . ) (86) International application number: PCT/EP1998/002663 (87) International publication number: WO 1998/050112 (12.11.1998 Gazette 1998/45)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU NL PT SE (30) Priority: 08.05.1997 IT 1997VI00067 (71) Applicants: Caoduro, Carlo 36010 Monticello Conte Otto (Vicenza) (IT) Caoduro, Paolo I-36010 Zane' (Vicenza) (IT)	(72) Inventors: Caoduro, Carlo 36010 Monticello Conte Otto (Vicenza) (IT) Caoduro, Paolo I-36010 Zane' (Vicenza) (IT) (74) Representative: Bonini, Ercole  c/o STUDIO ING. E. BONINI SRL Corso Fogazzaro 8 36100 Vicenza 36100 Vicenza (IT)