Combine harvester concave threshing bar

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Description

FIG. 1 illustrates a perspective view for one non-limiting exemplary embodiment of a combine harvester concave threshing bar.

FIG. 2 illustrates a top view of the combine harvester concave threshing bar of FIG. 1.

FIG. 3 illustrates a bottom view of the combine harvester concave threshing bar of FIG. 1.

FIG. 4 illustrates a left side view of the combine harvester concave threshing bar of FIG. 1.

FIG. 5 illustrates a right side view of the combine harvester concave threshing bar of FIG. 1.

FIG. 6 illustrates a rear view of the combine harvester concave threshing bar of FIG. 1.

FIG. 7 illustrates a front view of the combine harvester concave threshing bar of FIG. 1

FIG. 8 illustrates a perspective view for another non-limiting exemplary embodiment of the combine harvester concave threshing bar.

FIG. 9 illustrates a top view of the combine harvester concave threshing bar of FIG. 8.

FIG. 10 illustrates a bottom view of the combine harvester concave threshing bar of FIG. 8.

FIG. 11 illustrates a left side view of the combine harvester concave threshing bar of FIG. 8.

FIG. 12 illustrates a right side view of the combine harvester concave threshing bar of FIG. 8.

FIG. 13 illustrates a rear view of the combine harvester concave threshing bar of FIG. 8.

FIG. 14 illustrates a front view of the combine harvester concave threshing bar of FIG. 8.

FIG. 15 illustrates a perspective view for another non-limiting exemplary embodiment of the combine harvester concave threshing bar.

FIG. 16 illustrates a top view of the combine harvester concave threshing bar of FIG. 15.

FIG. 17 illustrates a bottom view of the combine harvester concave threshing bar of FIG. 15.

FIG. 18 illustrates a left side view of the combine harvester concave threshing bar of FIG. 15.

FIG. 19 illustrates a right side view of the combine harvester concave threshing bar of FIG. 15.

FIG. 20 illustrates a rear view of the combine harvester concave threshing bar of FIG. 15; and,

FIG. 21 illustrates a front view of the combine harvester concave threshing bar of FIG. 15.

The broken lines in the drawings are included for the purpose of illustrating environmental subject matter and form no part of the claimed design.

Claims

The ornamental design for a combine harvester concave threshing bar, as shown and described.

Referenced Cited
U.S. Patent Documents
4383652 May 17, 1983 Osborne
6485364 November 26, 2002 Gryspeerdt
D624939 October 5, 2010 Flickinger
D735772 August 4, 2015 Ricketts
9119349 September 1, 2015 Ricketts
9504204 November 29, 2016 Kile
9723792 August 8, 2017 Kile
10390490 August 27, 2019 Kile
10412895 September 17, 2019 Theisen
10440893 October 15, 2019 Kile
10609867 April 7, 2020 Kile
10785916 September 29, 2020 Robertson
10849275 December 1, 2020 Estes
Patent History
Patent number: D954759
Type: Grant
Filed: Feb 14, 2019
Date of Patent: Jun 14, 2022
Inventor: Brian G. Robertson (Frisco, TX)
Primary Examiner: Mark A Goodwin
Application Number: 29/680,208
Classifications
Current U.S. Class: Element Or Attachment (4) (D15/28)