(19)

(11)

EP 3 729 688 A1

(12)

(43) Date of publication: 28.10.2020 Bulletin 2020/44 (21) Application number: 18782796.9 (22) Date of filing: 10.09.2018

(51) International Patent Classification (IPC):  H04B 10/114(2013.01) H04B 10/516(2013.01) H04B 10/50(2013.01) (86) International application number: PCT/IB2018/056879 (87) International publication number: WO 2019/049093 (14.03.2019 Gazette 2019/11)

(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: 08.09.2017 CH 11212017 08.09.2017 IT 201700101057 30.07.2018 WO PCT/IB2018/055679 (71) Applicant: Slux Sagl 6826 Riva San Vitale (CH)	(72) Inventor: PASQUALI, Alessandro 6826 Riva San Vitale (CH) (74) Representative: PGA S.p.A., Milano, Succursale di Lugano  Via Castagnola, 21c 6900 Lugano 6900 Lugano (CH)