(19)

(11)

EP 4 486 167 A1

(12)

(43) Date of publication: 08.01.2025 Bulletin 2025/02 (21) Application number: 23764003.2 (22) Date of filing: 06.03.2023

(51) International Patent Classification (IPC):  A45D 2/00(2006.01) A01K 13/00(2006.01) A45D 2/12(2006.01) (52) Cooperative Patent Classification (CPC): A45D 2/12; A01K 13/002; A45D 20/10; A45D 20/50; A46B 2200/104; A46B 13/001; A46B 15/003 (86) International application number: PCT/US2023/014597 (87) International publication number: WO 2023/168110 (07.09.2023 Gazette 2023/36)

(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: 04.03.2022 US 202263316602 P (71) Applicant: F.G. Elliott LLC State College, PA 16801 (US)	(72) Inventor: ELLIOTT, Franklin State College, PA 16801 (US) (74) Representative: IP Sextant s.r.l.  Via A. Salandra, n.18 00187 Rome 00187 Rome (IT)