(19)

(11)

EP 1 709 495 A1

(12)

(43) Date of publication: 11.10.2006 Bulletin 2006/41 (21) Application number: 04705884.7 (22) Date of filing: 28.01.2004

(51) International Patent Classification (IPC):  G04D 7/00(2006.01) (86) International application number: PCT/IT2004/000019 (87) International publication number: WO 2005/073817 (11.08.2005 Gazette 2005/32)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR (71) Applicant: Regazzi & Vavassori S.r.L. 24030 Solza (IT)	(72) Inventors: VAVASSORI, Marino I-24033 Calusco D'Adda (IT) REGAZZI, Michael I-24030 Carvico (IT) (74) Representative: Trupiano, Federica  Marietti, Gislon e Trupiano S.r.l. Via Larga, 16 20122 Milano 20122 Milano (IT)