(19)
(11) EP 3 697 973 A1

(12)

(43) Date of publication:
26.08.2020 Bulletin 2020/35

(21) Application number: 18804051.3

(22) Date of filing: 17.10.2018
(51) International Patent Classification (IPC): 
E03F 5/04(2006.01)
E03F 5/06(2006.01)
(86) International application number:
PCT/GB2018/052993
(87) International publication number:
WO 2019/077349 (25.04.2019 Gazette 2019/17)
(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
Designated Validation States:
KH MA MD TN

(30) Priority: 20.10.2017 GB 201717229

(71) Applicant: Drainage Management Services Limited
Llangernyw, Abergele LL22 8UB (GB)

(72) Inventor:
  • BROOKSBANK, Andrew Charles
    Llangernyw Abergele LL22 8UB (GB)

(74) Representative: Prichard, Leslie Stephen 
Culverstons 20 Dawlish Road
Wirral, Merseyside CH61 2XP
Wirral, Merseyside CH61 2XP (GB)

   


(54) HEIGHT ADJUSTABLE ACCESS GRATE AND SURROUND AND ITS METHOD OF USE