(19)
(11) EP 4 133 139 A1

(12)

(43) Date of publication:
15.02.2023 Bulletin 2023/07

(21) Application number: 21783734.3

(22) Date of filing: 06.04.2021
(51) International Patent Classification (IPC): 
E04F 11/02(1968.09)
(52) Cooperative Patent Classification (CPC):
E04F 11/163; E04F 11/175
(86) International application number:
PCT/SE2021/050303
(87) International publication number:
WO 2021/206612 (14.10.2021 Gazette 2021/41)
(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: 06.04.2020 SE 2050389

(71) Applicant: Välinge Innovation AB
263 64 Viken (SE)

(72) Inventors:
  • YLIKANGAS, Roger
    263 54 LERBERGET (SE)
  • LANDGÅRD, Caroline
    263 52 LERBERGET (SE)
  • QUIST, Karl
    263 37 HÖGANÄS (SE)
  • NILSSON, Anders
    256 56 HELSINGBORG (SE)

(74) Representative: Välinge Innovation AB 
Patent Department Prästavägen 513
263 64 Viken
263 64 Viken (SE)

   


(54) ARRANGEMENTS FOR STAIRS, IN PARTICULAR A STAIR NOSE COVER MEMBER, AND A SET COMPRISING THE COVER MEMBER