Appliance knob

Butan , et al. October 16, 2

Patent Grant D668928

U.S. patent number D668,928 [Application Number D/413,263] was granted by the patent office on 2012-10-16 for appliance knob. This patent grant is currently assigned to Whirlpool Corporation. Invention is credited to Alina R. Butan, Gilius A. Gaska, Joshua J. Jun, Andrew C. Kubasiak, Jason S. Lind.


United States Patent D668,928
Butan ,   et al. October 16, 2012

Appliance knob

Claims

CLAIM We claim the ornamental design for an appliance knob, as shown and described.
Inventors: Butan; Alina R. (Northville, MI), Gaska; Gilius A. (St. Joseph, MI), Jun; Joshua J. (Stevensville, MI), Kubasiak; Andrew C. (St. Joseph, MI), Lind; Jason S. (Benton Harbor, MI)
Assignee: Whirlpool Corporation (Benton Harbor, MI)
Appl. No.: D/413,263
Filed: February 14, 2012

Current U.S. Class: D8/312
Current International Class: 0806
Field of Search: ;D8/300-303,305-312,321,DIG.2 ;D7/402,405,393 ;74/553,548,558.5 ;116/309,315,311,312,319,320 ;200/316,336 ;345/156 ;16/441,110R,114R,121,118,414

References Cited [Referenced By]

U.S. Patent Documents
D253289 October 1979 Kato
D253686 December 1979 Wooldridge et al.
D267073 November 1982 Lefevre
D268846 May 1983 Jolliffe
D284064 June 1986 Poissant
D493090 July 2004 Chen et al.
D504300 April 2005 Chen et al.
D525517 July 2006 Baldwin
D619873 July 2010 Bhattacharya
D619874 July 2010 Bhattacharya
D620778 August 2010 Bixby et al.
D634602 March 2011 Bengtson
D637886 May 2011 Bengtson
D644912 September 2011 Benold
D651458 January 2012 Segers et al.
Primary Examiner: Goodwin; Mark
Attorney, Agent or Firm: Burnette; Jason S. Barnes & Thornburg, LLP

Description



FIG. 1 is a front perspective view of an appliance knob showing our new design;

FIG. 2 is a front elevation view of the appliance knob of FIG. 1;

FIG. 3 is a rear elevation view of the appliance knob of FIG. 1;

FIG. 4 is a top plan view of the appliance knob of FIG. 1;

FIG. 5 is a bottom plan view of the appliance knob of FIG. 1; and,

FIG. 6 is a first side elevation view of the appliance knob of FIG. 1, with the second side elevation view being a mirror image of the first side elevation view.

The features shown in broken lines depict environmental subject matter only and form no part of the claimed design.

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