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EP 4 816 134 A1

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(43) Date of publication: 07.10.2026 Bulletin 2026/41 (21) Application number: 25745831.5 (22) Date of filing: 24.01.2025

(51) International Patent Classification (IPC):  B26B 25/00(2006.01) B26D 1/14(2006.01) A22B 5/00(2006.01) B26D 5/00(2006.01) A22B 5/16(2006.01) A22C 17/12(2006.01) (52) Cooperative Patent Classification (CPC): B26D 2210/02; B26B 25/00; B26B 29/02; B26D 7/18; B25F 5/003 (86) International application number: PCT/US2025/013046 (87) International publication number: WO 2025/160473 (31.07.2025 Gazette 2025/31)

(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 MA MD TN (30) Priority: 26.01.2024 US 202463625718 P (71) Applicant: Hantover, Inc. Overland Park, Kansas 66210 (US)	(72) Inventors: CURNETT, Ronald J. Cross Timbers, Missouri 65634 (US) PHILGREEN, Hilary Lynne Huff Leawood, Kansas 66224 (US) (74) Representative: Uexküll & Stolberg  Partnerschaft von Patent- und Rechtsanwälten mbB Beselerstraße 4 22607 Hamburg 22607 Hamburg (DE)