(19)
(11) EP 4 488 474 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
02.04.2025 Bulletin 2025/14

(43) Date of publication A2:
08.01.2025 Bulletin 2025/02

(21) Application number: 24185242.5

(22) Date of filing: 28.06.2024
(51) International Patent Classification (IPC): 
E04F 15/02(2006.01)
 E04F 15/10(2006.01)
(52) Cooperative Patent Classification (CPC):
E04F 15/02038; E04F 15/102; E04F 2201/0115; E04F 2201/0153; E04F 2201/025; E04F 2201/021; E04F 2201/0146; E04F 2201/0517
(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: 03.07.2023 US 202363511689 P

(71) Applicant: Unilin, BV
8710 Wielsbeke (BE)

(72) Inventors:
  • Claerhout, Matthias
    8710 Wielsbeke (BE)
  • Wittevrongel, Arnout
    8710 Wielsbeke (BE)

(74) Representative: Unilin Technologies 
Patent Department Ooigemstraat 3
8710 Wielsbeke
8710 Wielsbeke (BE)

   


(54) FLOOR OR WALL COVERING


(57) A covering (10) comprising a plurality of rectangular panels (12) is disclosed, wherein the alignment of the panels (12) is enhanced, such that grid-shaped patterns can easily be obtained.







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