(19)

(11)

EP 3 628 077 A1

(12)

(43) Date of publication: 01.04.2020 Bulletin 2020/14 (21) Application number: 18720118.1 (22) Date of filing: 07.04.2018

(51) International Patent Classification (IPC):  G02C 7/14(2006.01) G02C 9/04(2006.01) A42B 3/04(2006.01) (86) International application number: PCT/EP2018/058945 (87) International publication number: WO 2018/185333 (11.10.2018 Gazette 2018/41)

(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: 07.04.2017 PL 42122317 07.04.2017 PL 42122417 10.05.2017 GB 201707480 (71) Applicant: Adamczewski, Marek 71-075 Szczecin (PL)	(72) Inventor: Adamczewski, Marek 71-075 Szczecin (PL) (74) Representative: Kancelaria Eupatent.pl Sp. z.o.o  Ul. Kilinskiego 185 90-348 Lodz 90-348 Lodz (PL)