(19)
(11) EP 3 060 724 A1

(12)

(43) Date of publication:
31.08.2016 Bulletin 2016/35

(21) Application number: 14855461.1

(22) Date of filing: 22.10.2014
(51) International Patent Classification (IPC): 
E02F 3/36(2006.01)
E02F 9/26(2006.01)
(86) International application number:
PCT/NZ2014/000221
(87) International publication number:
WO 2015/060730 (30.04.2015 Gazette 2015/17)
(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: 22.10.2013 NZ 61692813

(71) Applicants:
  • Doherty Engineered Attachments Limited
    Mount Maunganui 3116 (NZ)
  • Doherty, Jeremy Glen
    Papamoa Beach, Papamoa 3118 (NZ)
  • Doherty, Paul James
    Papamoa Beach, Papamoa 3118 (NZ)

(72) Inventors:
  • DOHERTY, Jeremy Glen
    Papamoa Beach, Papamoa 3118 (NZ)
  • DOHERTY, Paul James
    Papamoa Beach, Papamoa 3118 (NZ)

(74) Representative: NorĂ©ns PatentbyrĂ„ AB 
Box 10198
100 55 Stockholm
100 55 Stockholm (SE)

   


(54) IMPROVEMENTS IN AND RELATING TO COUPLERS