(19)

(11)

EP 3 063 348 A2

(12)

(88) Date of publication A3: 26.11.2015 (43) Date of publication: 07.09.2016 Bulletin 2016/36 (21) Application number: 14809985.6 (22) Date of filing: 31.10.2014

(51) International Patent Classification (IPC):  E04G 23/02(2006.01) E04C 5/06(2006.01) E04C 3/34(2006.01) (86) International application number: PCT/IB2014/065748 (87) International publication number: WO 2015/063738 (07.05.2015 Gazette 2015/18)

(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 (30) Priority: 31.10.2013 IT RM20130600 (71) Applicants: Miceli, Michele 89900 Vibo Valentia (IT) Morelli, Enzo 89900 Vibo Valentia (IT) Martina, Mario 89900 Vibo Valentia (IT)	(72) Inventors: MICELI, Michele I-89900 Vibo Valentia (IT) MORELLI, Enzo I-89900 Vibo Valentia (IT) MARTINA, Mario I-89900 Vibo Valentia (IT) ROMEI, Davide I-89900 Vibo Valentia (IT) (74) Representative: Romano, Giuseppe et al Società Italiana Brevetti S.p.A Piazza di Pietra, 39 00186 Roma 00186 Roma (IT)