(19)

(11)

EP 2 751 798 A1

(12)

(43) Date of publication: 09.07.2014 Bulletin 2014/28 (21) Application number: 12780820.2 (22) Date of filing: 29.08.2012

(51) International Patent Classification (IPC):  G09F 21/10(2006.01) (86) International application number: PCT/IB2012/054443 (87) International publication number: WO 2013/030776 (07.03.2013 Gazette 2013/10)

(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: 01.09.2011 IT PD20110281 (71) Applicant: Sassano, Marco 35100 Padova (IT)	(72) Inventor: Sassano, Marco 35100 Padova (IT) (74) Representative: Vinci, Marcello  Ufficio Veneto Brevetti Via Sorio 116 35141 Padova 35141 Padova (IT)