Portable mixer

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Description

FIG. 1 is a perspective view of the portable mixer.

FIG. 2 is a front elevation view of the portable mixer.

FIG. 3 is a back elevation view of the portable mixer.

FIG. 4 is a left side elevation view of the portable mixer.

FIG. 5 is a right side elevation view of the portable mixer.

FIG. 6 is a top plan view of the portable mixer; and,

FIG. 7 is a bottom plan view of the portable mixer.

The broken lines show portions of a portable mixer which form no part of the claimed design.

Claims

The ornamental design for a portable mixer, as shown and described.

Referenced Cited
U.S. Patent Documents
D156414 December 1949 Fleischmann
D164358 August 1951 Faber
D185844 August 1959 Yager
D187717 April 1960 Kayser
D196638 October 1963 Parker et al.
D245006 July 12, 1977 Mills
D246715 December 20, 1977 Clement
D256800 September 9, 1980 Deen
D260150 August 11, 1981 Palmer
D268586 April 12, 1983 Baum
D278150 March 26, 1985 Burenga
D327485 June 30, 1992 St. Ama
D477331 July 15, 2003 Tsai
D504135 April 19, 2005 Simpson
D527391 August 29, 2006 Coli
D534551 January 2, 2007 Kushlan
D611067 March 2, 2010 Sweningson
D668688 October 9, 2012 Kennard
D672789 December 18, 2012 Bongiovanni
D760807 July 5, 2016 Sutton
D781925 March 21, 2017 Kanchibhotla
D784418 April 18, 2017 Jin
10259140 April 16, 2019 Derose
D856375 August 13, 2019 Mueller
D869514 December 10, 2019 Andersson
20210237310 August 5, 2021 Scott
Patent History
Patent number: D943639
Type: Grant
Filed: Oct 25, 2019
Date of Patent: Feb 15, 2022
Assignee: RED DOG MOBILE SHELTERS, LLC (Amarillo, TX)
Inventors: Rick Scott (Lubbock, TX), Tim Gragson (Lubbock, TX), Randy Lacy (Lubbock, TX), Oscar T. Scott, IV (Amarillo, TX), Dirk Derose (Tulsa, OK)
Primary Examiner: Michael C Stout
Assistant Examiner: Fritzgerald L Butac
Application Number: 29/710,806
Classifications
Current U.S. Class: Concrete, Asphalt, Or Soil Mixer (D15/19)