(19)
(11) EP 3 874 947 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
25.09.2024 Bulletin 2024/39

(45) Mention of the grant of the patent:
06.12.2023 Bulletin 2023/49

(21) Application number: 21159634.1

(22) Date of filing: 26.02.2021
(51) International Patent Classification (IPC): 
A01M 7/00(2006.01)
(52) Cooperative Patent Classification (CPC):
A01M 7/0057

(54)

CENTER FRAME POSITIONING SYSTEM AND AGRICULTURAL SPRAYER VEHICLE WITH SUCH

POSITIONIERUNGSSYSTEM FÜR MITTELRAHMEN UND LANDWIRTSCHAFTLICHES SPRÜHFAHRZEUG DAMIT

SYSTÈME DE POSITIONNEMENT DE CADRE CENTRAL ET VÉHICULE PULVÉRISATEUR AGRICOLE ÉQUIPÉ D'UN TEL SYSTÈME

(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

(30) Priority: 04.03.2020 US 202062985132 P
18.02.2021 US 202117178526

(43) Date of publication of application:
08.09.2021 Bulletin 2021/36

(73) Proprietors:
  • Deere & Company
    Moline, IL 61265 (US)
  • Iowa State University Research Foundation, Inc.
    Ames, IA 50010 (US)

(72) Inventors:
  • Sporrer, Adam D.
    68163 Mannheim (DE)
  • Ehrecke, Kevin L.
    68163 Mannheim (DE)
  • Mcnaull, Robert
    68163 Mannheim (DE)
  • Darr, Matthew J.
    68163 Mannheim (DE)
  • Blaylock, Kyle
    68163 Mannheim (DE)

(74) Representative: Reddie & Grose LLP 
The White Chapel Building 10 Whitechapel High Street
London E1 8QS
London E1 8QS (GB)


(56) References cited: : 
EP-A1- 1 444 894
US-A1- 2018 110 213
US-B2- 10 245 914
US-B2- 9 763 437
 EP-B1- 1 444 894
US-A1- 2019 357 520
US-B2- 6 834 223
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).