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(11)

EP 4 832 756 A1

(12)

(43) Date of publication: 04.11.2026 Bulletin 2026/45 (21) Application number: 25729839.8 (22) Date of filing: 05.05.2025

(51) International Patent Classification (IPC):  A23B 4/048(2006.01) A23B 4/26(2006.01) A23L 5/42(2016.01) B05B 1/02(2006.01) A23B 4/052(2006.01) A23L 5/40(2016.01) A23L 27/27(2016.01) (52) Cooperative Patent Classification (CPC): A23L 27/27; A23B 4/0526; A23L 5/40; A23L 5/42; A23B 4/048; A23B 4/26; B02C 19/06 (86) International application number: PCT/IB2025/054678 (87) International publication number: WO 2026/150249 (16.07.2026 Gazette 2026/29)

(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: GE KH LA MA MD TN (30) Priority: 13.01.2025 PL 45094325 (71) Applicant: STRATUMTEC SPÓLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA 05-660 Warka (PL)	(72) Inventor: KOC, Mateusz 05-660 Warka (PL) (74) Representative: BRANDPAT Patent and Trademark Attorneys Chlebicka Czyz Ziolkowski Professional Partnership  Zurawia 47 Apt. 310 00-680 Warszawa 00-680 Warszawa (PL)