Mixing drum

- Oshkosh Corporation
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Description

FIG. 1 is a front perspective view of a mixing drum showing our new design;

FIG. 2 is a front view of the embodiment of FIG. 1;

FIG. 3 is a rear view of the embodiment of FIG. 1;

FIG. 4 is a left side view of the embodiment of FIG. 1;

FIG. 5 is a right side view of the embodiment of FIG. 1;

FIG. 6 is a top view of the embodiment of FIG. 1;

FIG. 7 is a bottom view of the embodiment of FIG. 1; and,

FIG. 8 is a side sectional view of the embodiment of FIG. 1 taken along line 8-8.

The ornamental design which is claimed is shown in solid lines in the figures. Broken lines are for illustrative purposes only and form no part of the claimed design. Broken lines formed by equal length dashes show unclaimed portions of the design. Broken lines formed of unequal length dashes (i.e. dash-dot) show boundaries between claimed and unclaimed portions of the design. Broken lines having a jagged element show that no particular length of the portion is claimed.

While the accompanying drawings illustrate one or more exemplary embodiments, it should be understood that, according to other exemplary embodiments that should be considered to be within the possession of the inventors of the present application at the time this application is being filed, it is contemplated that any illustrated solid lines (or portions thereof) may be converted to broken lines and that any illustrated broken lines (or portions thereof) may be converted to solid lines so as to claim or disclaim portions, components, or sub-components of the designs shown. It is further contemplated that shading may be added or removed to claim or disclaim the corresponding surfaces.

Claims

We claim the ornamental design for a mixing drum, as shown and described.

Referenced Cited
U.S. Patent Documents
2492249 December 1949 Willard et al.
2618472 November 1952 Castendyck
2705621 April 1955 Mackinney et al.
2723112 November 1955 Smith
2865616 December 1958 Masek
2961225 November 1960 Graybill
3073580 January 1963 Lendved
3861657 January 1975 Sims
3912239 October 1975 Ries
3944190 March 16, 1976 Dunmire
4212542 July 15, 1980 Beekenkamp
4544275 October 1, 1985 Hudelmaier
5209003 May 11, 1993 Maxfield et al.
5697741 December 16, 1997 Harris et al.
6264361 July 24, 2001 Kelley
6578694 June 17, 2003 Harris et al.
6957908 October 25, 2005 O'Connell et al.
6966687 November 22, 2005 Elefsrud
7489098 February 10, 2009 Harris et al.
7578379 August 25, 2009 Gillmore et al.
7648015 January 19, 2010 Gillmore et al.
7683564 March 23, 2010 Harris et al.
7850364 December 14, 2010 Harris et al.
7896538 March 1, 2011 Wright
7931397 April 26, 2011 Datema
8083394 December 27, 2011 Fischer et al.
8152216 April 10, 2012 Howell
8613543 December 24, 2013 Datema
8646965 February 11, 2014 Datema
D737866 September 1, 2015 Datema
20050213422 September 29, 2005 Silbernagel
20070064518 March 22, 2007 Goff et al.
20070159915 July 12, 2007 Daly et al.
20070217281 September 20, 2007 McAnally et al.
20080205188 August 28, 2008 Lindblom et al.
20080225632 September 18, 2008 Khouri
20080259716 October 23, 2008 Khouri
20100051062 March 4, 2010 Fischer et al.
20140010035 January 9, 2014 Takahashi
20140269146 September 18, 2014 Harris et al.
20150159564 June 11, 2015 Wildgrube et al.
20150174788 June 25, 2015 Pirri
Patent History
Patent number: D772306
Type: Grant
Filed: Jul 31, 2015
Date of Patent: Nov 22, 2016
Assignee: Oshkosh Corporation (Oshkosh, WI)
Inventors: Bryan S. Datema (Rochester, MN), Thomas J. Harris (Oshkosh, WI), Joel Urch (Oshkosh, WI)
Primary Examiner: Mark Goodwin
Application Number: 29/534,822
Classifications