Frame member for agricultural combine harvester concaves

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Description

FIG. 1 is a front upper perspective view of a frame member for agricultural combine harvester concaves;

FIG. 2 is a rear upper perspective view thereof;

FIG. 3 is a lower perspective view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a front elevation view thereof; and,

FIG. 9 is a rear elevation view thereof.

The broken lines showing apertures in some of the surfaces of the frame member form no part of the claimed design.

Claims

The ornamental design for a frame member for agricultural combine harvester concaves as shown and described.

Referenced Cited
U.S. Patent Documents
132017 October 1872 Miller
5489239 February 6, 1996 Matousek
6119442 September 19, 2000 Hale
6193604 February 27, 2001 Ramp
6485364 November 26, 2002 Gryspeerdt
8133100 March 13, 2012 Regier
8454416 June 4, 2013 Estes
10045487 August 14, 2018 Robertson
10609867 April 7, 2020 Kile
D908549 January 26, 2021 Robertson
D1031792 June 18, 2024 Calmer
20020005034 January 17, 2002 Schwersmann
20050176483 August 11, 2005 Schenk
20060019731 January 26, 2006 Ricketts
20140087793 March 27, 2014 Regier
20160345499 December 1, 2016 Van Hullebusch
20160353662 December 8, 2016 Haus
20180132421 May 17, 2018 Ohms
20180352746 December 13, 2018 Ritter
20180359926 December 20, 2018 Estes
20180368325 December 27, 2018 Koudela
20190037773 February 7, 2019 Theisen
20190159403 May 30, 2019 Haar
20190166767 June 6, 2019 Robertson
20190166768 June 6, 2019 Robertson
20190200529 July 4, 2019 Robertson
20190200530 July 4, 2019 Robertson
20190387681 December 26, 2019 Theisen
20200196530 June 25, 2020 Van Hullebusch
20200253126 August 13, 2020 Robertson
20210015048 January 21, 2021 Kile
20230263098 August 24, 2023 Bauer
Foreign Patent Documents
300815974 August 2008 CN
303585669 February 2016 CN
303702080 June 2016 CN
015061077-0001 May 2024 EM
301230560.0000 September 2023 KR
155442 August 2016 TH
Other references
  • Bushel Plus Mad Concaves, posted Oct. 3, 2023 [online], [retrieved Jun. 9, 2025]. Retrieved from internet, https://bushelplus.ca/mad-concaves/ (Year: 2023).
  • Bushel Plus Mad Concaves (WayBack Machine Screenshot), posted Oct. 3, 2023 [online], [retrieved Jun. 9, 2025]. Retrieved from internet, https://web.archive.org/web/20231003151708/https://bushelplus.ca/mad-concaves/ (Year: 2023).
  • KX7 Concave Overview (John Deere Combines), posted Aug. 1, 2020 [online], [retrieved Jun. 9, 2025 [online]. Retrieved from internet, https://www.youtube.com/watch?v=IWN3dVG1K3k (Year: 2020).
  • RAParts V18023 3 Part RED Concaves Soybean and Corn Fits International Harvester Combine, posted May 23, 2019 [online], [retrieved Jun. 9, 2025]. Retrieved from internet, https://www.amazon.com/Concaves-Soybean-International-Harvester-Combine/dp/B083NC6H7Uref (Year: 2019).
Patent History
Patent number: D1122991
Type: Grant
Filed: Nov 24, 2023
Date of Patent: Apr 21, 2026
Assignee: Bushel Plus Ltd. (Brandon)
Inventors: Marcel Kringe (Brandon), Richard Switzer (Brandon)
Primary Examiner: Richard Edgar
Assistant Examiner: Alexander Joseph David
Application Number: 29/918,135
Classifications