(19)

(11)

EP 3 452 655 A1

(12)

(43) Date of publication: 13.03.2019 Bulletin 2019/11 (21) Application number: 17739326.1 (22) Date of filing: 03.05.2017

(51) International Patent Classification (IPC):  D06F 95/00(2006.01) D06F 39/12(2006.01) (86) International application number: PCT/IT2017/000093 (87) International publication number: WO 2017/191664 (09.11.2017 Gazette 2017/45)

(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 Designated Extension States: BA ME Designated Validation States: MA MD (30) Priority: 05.05.2016 IT UA20163191 (71) Applicants: Malossi, Giulia 46100 Mantova (Mantova) (IT) Milani, Gian Marco Augusto 46100 Mantova (Mantova) (IT)	(72) Inventors: Malossi, Giulia 46100 Mantova (Mantova) (IT) Milani, Gian Marco Augusto 46100 Mantova (Mantova) (IT)