(19)

(11)

EP 0 687 204 A1

(12)

(43) Date of publication: 20.12.1995 Bulletin 1995/51 (21) Application number: 94906999.0 (22) Date of filing: 29.12.1993

(51) International Patent Classification (IPC):  A24D 3/ 04( . ) A24F 19/ 00( . ) B03C 3/ 12( . ) A24D 3/ 12( . ) B03C 3/ 017( . ) B03C 3/ 32( . ) (86) International application number: PCT/IT1993/000141 (87) International publication number: WO 1995/017970 (06.07.1995 Gazette 1995/29)

(84) Designated Contracting States: DE ES FR GB IT (71) Applicant: Briguglio, Riccardo I-00142 Roma (IT)	(72) Inventor: Briguglio, Riccardo I-00142 Roma (IT) (74) Representative: Mascioli, Alessandro, Prof.Dr.  c/o A.N.D.I. Associazione Nazionale degli Inventori Via Urbana, 20 I-00184 Roma I-00184 Roma (IT)