(19)

(11)

EP 2 506 736 A2

(12)

(88) Date of publication A3: 10.11.2011 (43) Date of publication: 10.10.2012 Bulletin 2012/41 (21) Application number: 10818107.4 (22) Date of filing: 01.12.2010

(51) International Patent Classification (IPC):  A43B 21/26(2006.01) (86) International application number: PCT/IB2010/055532 (87) International publication number: WO 2011/067726 (09.06.2011 Gazette 2011/23)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR (30) Priority: 01.12.2009 IT PD20090362 (71) Applicants: Duranti, Roberto 35028 Piove di Sacco (PD) (IT) Schiavo, Gianni 45100 Rovigo (IT)	(72) Inventors: Duranti, Roberto 35028 Piove di Sacco (PD) (IT) Schiavo, Gianni 45100 Rovigo (IT) (74) Representative: Morabito, Sara  CANTALUPPI & PARTNERS Piazzetta Cappellato Pedrocchi, 18 35122 Padova 35122 Padova (IT)