(19)
(11) EP 4 489 606 A1

(12)

(43) Date of publication:
15.01.2025 Bulletin 2025/03

(21) Application number: 24728086.0

(22) Date of filing: 09.05.2024
(51) International Patent Classification (IPC): 
A43B 3/24(2006.01)
A43C 15/16(2006.01)
 A43C 15/08(2006.01)
(52) Cooperative Patent Classification (CPC):
A43C 15/161; A43B 3/246; A43C 15/08
(86) International application number:
PCT/IB2024/054519
(87) International publication number:
WO 2024/241131 (28.11.2024 Gazette 2024/48)
(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: 24.05.2023 IT 202300010521

(71) Applicant: AL.PI. S.R.L.
62010 Morrovalle (MC) (IT)

(72) Inventors:
  • BIANCUCCI, Demetrio
    62012 Civitanova Marche (MC) (IT)
  • BRASCA, Alfredo
    deceased (IT)

(74) Representative: Fezzardi, Antonio et al
Studio Ferrario Srl Via Collina, 36
00187 Roma
00187 Roma (IT)

   


(54) IMPROVEMENT TO THE ANCHORING OF THE NON-SLIP MEMBER TO A SOLE PROVIDED WITH RETRACTABLE NON-SLIP MEANS, AND RELATED MANUFATURING METHOD