(19)
(11) EP 4 334 532 A2

(12)

(88) Date of publication A3:
08.12.2022

(43) Date of publication:
13.03.2024 Bulletin 2024/11

(21) Application number: 22741816.7

(22) Date of filing: 09.05.2022
(51) International Patent Classification (IPC): 
E01F 13/02(2006.01)
E04H 17/18(2006.01)
(52) Cooperative Patent Classification (CPC):
E01F 13/028
(86) International application number:
PCT/GB2022/051171
(87) International publication number:
WO 2022/234300 (10.11.2022 Gazette 2022/45)
(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: 07.05.2021 GB 202106557

(71) Applicant: Aburnet Limited
Manners Industrial EstateIlkestonDerbyshire DE7 8EF (GB)

(72) Inventors:
  • BURNET, Richard John Stacey
    Ilkeston Derbyshire DE7 8EF (GB)
  • PARSONS, Paul David Michael
    Ilkeston Derbyshire DE7 8EF (GB)
  • CATRINA, Mihail
    Ilkeston Derbyshire DE7 8EF (GB)

(74) Representative: Adamson Jones 
Park View House 58 The Ropewalk
Nottingham NG1 5DW
Nottingham NG1 5DW (GB)

   


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