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(11)

EP 3 472 404 A1

(12)

(43) Date of publication: 24.04.2019 Bulletin 2019/17 (21) Application number: 17740784.8 (22) Date of filing: 20.06.2017

(51) International Patent Classification (IPC):  E04F 21/18(2006.01) B25J 15/06(2006.01) B25J 5/00(2006.01) B65G 47/91(2006.01) (86) International application number: PCT/IB2017/053652 (87) International publication number: WO 2017/221143 (28.12.2017 Gazette 2017/52)

(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: 20.06.2016 IT UA20164508 (71) Applicant: Frignano Servizi S.r.L. A Capitale Ridotto 41026 Pavullo nel Frignano (MO) (IT)	(72) Inventor: CANOVI, Giuseppe 41026 Pavullo nel Frignano (MO) (IT) (74) Representative: Zoli, Filippo  BRUNACCI & PARTNERS S.r.l. Via Scaglia Est, 19-31 41126 Modena 41126 Modena (IT)