(19)

(11)

EP 1 560 991 A2

(12)

(88) Date of publication A3: 28.10.2004 (43) Date of publication: 10.08.2005 Bulletin 2005/32 (21) Application number: 03775598.0 (22) Date of filing: 17.11.2003

(51) International Patent Classification (IPC)7: E04F 13/08 (86) International application number: PCT/IB2003/005204 (87) International publication number: WO 2004/046487 (03.06.2004 Gazette 2004/23)

(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 Designated Extension States: AL LT LV MK (30) Priority: 15.11.2002 IT RE20020091 (71) Applicant: Networking Business Company di Frascari Massimiliano 42100 Reggio Emilia (IT)	(72) Inventor: FRASCARI, Massimiliano I-42100 Reggio Emilia (IT) (74) Representative: Simino, Massimo et al Perani Mezzanotte & PartnersPiazza S. Babila, 5 20122 Milano 20122 Milano (IT)