(19)
(11) EP 4 505 009 A1

(12)

(43) Date of publication:
12.02.2025 Bulletin 2025/07

(21) Application number: 23716491.8

(22) Date of filing: 31.03.2023
(51) International Patent Classification (IPC): 
D21H 19/28(2006.01)
D21H 17/14(2006.01)
D21H 19/20(2006.01)
 D21H 17/02(2006.01)
D21H 19/18(2006.01)
D21H 21/16(2006.01)
(52) Cooperative Patent Classification (CPC):
D21H 21/16; D21H 19/20; D21H 19/18; D21H 19/28; D21H 17/02; D21H 17/14
(86) International application number:
PCT/EP2023/058459
(87) International publication number:
WO 2023/187159 (05.10.2023 Gazette 2023/40)
(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: 01.04.2022 IT 202200006464

(71) Applicant: Lamberti SPA
21041 Albizzate (VA) (IT)

(72) Inventors:
  • MASCARO, Andrea
    21040 Jerago con Orago (VA) (IT)
  • BARCELLONA, Cristina
    20025 Legnano (MI) (IT)
  • ESPOSITO, Simona
    21013 Gallarate (VA) (IT)
  • FLORIDI, Giovanni
    28100 Novara (IT)
  • BOSSI, Thierry
    21030 Azzio (VA) (IT)
  • CONTI, Dario
    20011 Corbetta (MI) (IT)

(74) Representative: Giaroni, Paola 
LAMBERTI S.p.A. Ufficio Brevetti Via Piave, 18
21041 Albizzate (VA)
21041 Albizzate (VA) (IT)

   


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