(19)

(11)

EP 3 975 708 A1

(12)

(43) Date of publication: 06.04.2022 Bulletin 2022/14 (21) Application number: 20757976.4 (22) Date of filing: 29.05.2020

(51) International Patent Classification (IPC):  A01K 51/00(2006.01) (52) Cooperative Patent Classification (CPC): A01K 51/00 (86) International application number: PCT/PL2020/050042 (87) International publication number: WO 2020/242328 (03.12.2020 Gazette 2020/49)

(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: 30.05.2019 PL 42902119 (71) Applicants: Polaczek, Lukas 47-100 Strzelce Opolskie (PL) Polaczek, Irena 47-100 Strzelce Opolskie (PL)	(72) Inventors: Polaczek, Lukas 47-100 Strzelce Opolskie (PL) Polaczek, Irena 47-100 Strzelce Opolskie (PL) (74) Representative: Pawlowska, Justyna  Kancelaria Patentowa Justyna Pawlowska Wzgorze Bernardowo 263B/6 81-583 Gdynia 81-583 Gdynia (PL)