(19)

(11)

EP 4 399 363 A1

(12)

(43) Date of publication: 17.07.2024 Bulletin 2024/29 (21) Application number: 22800770.4 (22) Date of filing: 12.10.2022

(51) International Patent Classification (IPC):  D06F 39/04(2006.01) D06F 103/16(2020.01) D06F 103/64(2020.01) D06F 58/26(2006.01) D06F 103/52(2020.01) (52) Cooperative Patent Classification (CPC): D06F 58/266; D06F 39/04; D06F 2103/16; D06F 2103/52; D06F 2103/64; D06F 34/14; D06F 34/24 (86) International application number: PCT/IB2022/059770 (87) International publication number: WO 2023/073468 (04.05.2023 Gazette 2023/18)

(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: KH MA MD TN (30) Priority: 27.10.2021 ZA 202106214 (71) Applicant: Microwave Solutions GmbH 4125 Riehen (CH)	(72) Inventor: ROSSOUW, Mathys Johannes 4125 Riehen (CH) (74) Representative: Braunpat AG  Peter Merian-Strasse 28 4052 Basel 4052 Basel (CH)