(19)

(11)

EP 0 936 937 A1

(12)

(43) Date of publication: 25.08.1999 Bulletin 1999/34 (21) Application number: 98944209.0 (22) Date of filing: 08.09.1998

(51) International Patent Classification (IPC):  A62C 3/ 07( . ) A62C 5/ 00( . ) (86) International application number: PCT/IT1998/000242 (87) International publication number: WO 1999/012610 (18.03.1999 Gazette 1999/11)

(84) Designated Contracting States: DE ES FR GB SE (30) Priority: 10.09.1997 IT 1997RM00541 (71) Applicant: Rondino, Angelo 00060 Formello (RM) (IT)	(72) Inventor: Rondino, Angelo 00060 Formello (RM) (IT) (74) Representative: Mascioli, Alessandro, Prof.Dr.  c/o A.N.D.I. Associazione Nazionale degli Inventori Via Urbana, 20 00184 Roma 00184 Roma (IT)