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(11)

EP 4 581 222 A1

(12)

(43) Date of publication: 09.07.2025 Bulletin 2025/28 (21) Application number: 23798566.8 (22) Date of filing: 03.10.2023

(51) International Patent Classification (IPC):  E04H 6/22(2006.01) E04H 6/42(2006.01) E04H 6/34(2006.01) (52) Cooperative Patent Classification (CPC): E04H 6/22; E04H 6/424; E04H 6/34 (86) International application number: PCT/US2023/034340 (87) International publication number: WO 2024/076555 (11.04.2024 Gazette 2024/15)

(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: KH MA MD TN (30) Priority: 04.10.2022 US 202263413073 P 02.10.2023 US 202318479494 (71) Applicant: Volley Automation, Inc. Denver, CO 80202 (US)	(72) Inventors: BEENY, Lance Michael Denver, Colorado 80202 (US) BARWICK, Scott D. Denver, Colorado 80202 (US) SWASEY, Merin Jay Denver, Colorado 80202 (US) (74) Representative: Manitz Finsterwald Patent- und Rechtsanwaltspartnerschaft mbB  Martin-Greif-Strasse 1 80336 München 80336 München (DE)