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(11)

EP 3 625 076 A1

(12)

(43) Date of publication: 25.03.2020 Bulletin 2020/13 (21) Application number: 18727379.2 (22) Date of filing: 16.05.2018

(51) International Patent Classification (IPC):  B60L 8/00(2006.01) H02J 7/35(2006.01) B60L 11/18(2006.01) (86) International application number: PCT/GB2018/051327 (87) International publication number: WO 2018/211272 (22.11.2018 Gazette 2018/47)

(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: KH MA MD TN (30) Priority: 18.05.2017 US 201762603105 P (71) Applicant: Pritchard, Declan Nigel Tyn-Y-Gongl, Anglesey LL74 8SJ (GB)	(72) Inventor: Pritchard, Declan Nigel Tyn-Y-Gongl, Anglesey LL74 8SJ (GB) (74) Representative: WP Thompson  8th Floor 1 Mann Island Liverpool L3 1BP Liverpool L3 1BP (GB)