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(11)

EP 3 423 274 A1

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(43) Date of publication: 09.01.2019 Bulletin 2019/02 (21) Application number: 17760919.5 (22) Date of filing: 03.03.2017

(51) International Patent Classification (IPC):  B32B 17/10(2006.01) B65B 29/10(2006.01) B65D 25/08(2006.01) B65B 11/52(2006.01) B65D 5/40(2006.01) B65D 81/34(2006.01) (86) International application number: PCT/US2017/020718 (87) International publication number: WO 2017/152087 (08.09.2017 Gazette 2017/36)

(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: 03.03.2016 US 201615060377 (71) Applicant: ZF Innovations, LLC Salt Lake City, Utah 84101 (US)	(72) Inventors: GUMMALLA, Sanjay Salt Lake City Utah 84101 (US) KARTHIKEYAN, Manju Salt Lake City Utah 84101 (US) MAHADEVA, Narayan Tripunithura BuffaloGrove Illinois 60089 (US) (74) Representative: Lahrtz, Fritz  Isenbruck Bösl Hörschler LLP Patentanwälte Prinzregentenstrasse 68 81675 München 81675 München (DE)