(19)

(11)

EP 0 746 445 A1

(12)

(43) Date of publication: 11.12.1996 Bulletin 1996/50 (21) Application number: 95934823.0 (22) Date of filing: 19.10.1995

(51) International Patent Classification (IPC):  B24B 9/ 10( . ) B24B 55/ 00( . ) B24B 57/ 02( . ) B24B 47/ 26( . ) B24B 55/ 04( . ) (86) International application number: PCT/IT1995/000170 (87) International publication number: WO 1996/013356 (09.05.1996 Gazette 1996/21)

(84) Designated Contracting States: DE ES FR GR IT (30) Priority: 27.10.1994 IT 1994TP00005 (71) Applicant: Sardo, Alberto 91025 Marsala (TP) (IT)	(72) Inventor: Sardo, Alberto 91025 Marsala (TP) (IT)