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(11)

EP 4 262 464 A1

(12)

(43) Date of publication: 25.10.2023 Bulletin 2023/43 (21) Application number: 21907766.6 (22) Date of filing: 16.12.2021

(51) International Patent Classification (IPC):  A41D 1/04(2006.01) A41D 13/01(2006.01) A41D 29/00(2006.01) A41D 27/28(2006.01) A41D 1/00(2018.01) A41D 31/00(2019.01) (52) Cooperative Patent Classification (CPC): A41D 1/04; A41D 15/005 (86) International application number: PCT/US2021/063670 (87) International publication number: WO 2022/133007 (23.06.2022 Gazette 2022/25)

(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: 16.12.2020 US 202063126126 P 26.07.2021 US 202117385666 (71) Applicant: Quest Vest, LLC La Habra, CA 90631 (US)	(72) Inventors: PEHANICH, Joseph Gary Anaheim, California 92807 (US) PHUNG, Frank Anaheim, California 92807 (US) PHUNG, Alvin Anaheim, California 92807 (US) (74) Representative: Hafner & Kohl PartmbB  Schleiermacherstraße 25 90491 Nürnberg 90491 Nürnberg (DE)