(19)
(11) EP 1 628 561 A1

(12)

(43) Date of publication:
01.03.2006 Bulletin 2006/09

(21) Application number: 04734276.1

(22) Date of filing: 21.05.2004
(51) International Patent Classification (IPC): 
A47L 9/02(1968.09)
A47L 9/24(1968.09)
A47L 9/00(1968.09)
(86) International application number:
PCT/GB2004/002198
(87) International publication number:
WO 2004/105569 (09.12.2004 Gazette 2004/50)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

(30) Priority: 29.05.2003 GB 0312282

(71) Applicant: Dyson Technology Limited
Malmesbury, Wiltshire SN16 0RP (GB)

(72) Inventors:
  • ALLARD, Matthew James Roger
    Somerset BA1 6QD (GB)
  • DYSON, James
    Dodington BS5 7 6SF (GB)
  • SPAVEN, John William
    Nottinghamshire NG5 4DB (GB)

(74) Representative: Hucker, Nerys et al
Intellectual Property Dept. Dyson Technology Limited Tetbury Hill
Malmesbury, Wiltshire SN16 0RP
Malmesbury, Wiltshire SN16 0RP (GB)

   


(54) A CLEANING HEAD