(19)
(11) EP 3 119 254 A1

(12)

(43) Date of publication:
25.01.2017 Bulletin 2017/04

(21) Application number: 15707752.0

(22) Date of filing: 27.02.2015
(51) International Patent Classification (IPC): 
A47L 9/02(2006.01)
(86) International application number:
PCT/GB2015/050576
(87) International publication number:
WO 2015/140498 (24.09.2015 Gazette 2015/38)
(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

(30) Priority: 21.03.2014 GB 201405061

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

(72) Inventors:
  • BOX, Charles
    Malmesbury Wiltshire SN16 0RP (GB)
  • STEPHENS, Luke
    Malmesbury Wiltshire SN16 0RP (GB)

(74) Representative: Hobday, Duncan Stuart et al
Dyson Technology Limited Intellectual Property Department Tetbury Hill
Malmesbury, Wiltshire SN16 0RP
Malmesbury, Wiltshire SN16 0RP (GB)

   


(54) A SURFACE TREATING HEAD