(19)
(11) EP 4 531 642 A1

(12)

(43) Date of publication:
09.04.2025 Bulletin 2025/15

(21) Application number: 23729175.2

(22) Date of filing: 11.05.2023
(51) International Patent Classification (IPC): 
A47L 9/04(2006.01)
(52) Cooperative Patent Classification (CPC):
A47L 9/0411; A47L 9/0477
(86) International application number:
PCT/IB2023/054873
(87) International publication number:
WO 2023/227989 (30.11.2023 Gazette 2023/48)
(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:
KH MA MD TN

(30) Priority: 24.05.2022 GB 202207616

(71) Applicant: DYSON TECHNOLOGY LIMITED
Malmesbury Wiltshire SN16 0RP (GB)

(72) Inventors:
  • AITCHISON, Andrew
    Malmesbury, Wiltshire SN16 0RP (GB)
  • COLE, Samuel
    Malmesbury, Wiltshire SN16 0RP (GB)
  • DIMBYLOW, Stephen
    Malmesbury, Wiltshire SN16 0RP (GB)
  • HINCHLIFFE, Robert
    Malmesbury, Wiltshire SN16 0RP (GB)

(74) Representative: Lobban, Colin et al
Dyson Technology Limited Tetbury Hill
Malmesbury, Wiltshire SN16 0RP
Malmesbury, Wiltshire SN16 0RP (GB)

   


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