(19)

(11)

EP 4 081 406 A1

(12)

(43) Date of publication: 02.11.2022 Bulletin 2022/44 (21) Application number: 20821014.6 (22) Date of filing: 11.12.2020

(51) International Patent Classification (IPC):  B42D 25/387(2014.01) B42D 25/346(2014.01) B42D 25/309(2014.01) B42D 25/24(2014.01) B42D 25/435(2014.01) B42D 13/00(2006.01) B42D 25/382(2014.01) B42D 25/351(2014.01) B42D 25/23(2014.01) B42D 25/41(2014.01) B42D 25/45(2014.01) (52) Cooperative Patent Classification (CPC): B42D 25/23; B42D 25/24; B42D 25/382; B42D 25/309; B42D 25/387; B42D 25/351; B42D 25/41; B42D 25/346; B42D 25/45; B42D 13/00; B42D 25/435 (86) International application number: PCT/EP2020/085842 (87) International publication number: WO 2021/130035 (01.07.2021 Gazette 2021/26)

(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: 24.12.2019 EP 19306768 (71) Applicant: THALES DIS FRANCE SAS 92190 Meudon (FR)	(72) Inventor: LARINA, Nina 92190 MEUDON (FR) (74) Representative: Castelo, Jérôme  Thales Dis France SAS Intellectual Property Department 6, rue de la Verrerie 92190 Meudon 92190 Meudon (FR)