Contoured electrical foot heating pad

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Description

FIG. 1 is a top plan view of a contoured electrical foot heating pad showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof; and,

FIG. 6 is an isometric view thereof.

Portions of the contoured electrical foot heating pad have been shown broken to indicate indeterminate length. The indeterminate portion of the article forms no part of the claimed design. Patentability is based only on those portions of the contoured electrical foot heating pad that are shown in solid lines.

Claims

The ornamental design for a contoured electrical foot heating pad, as shown and described.

Referenced Cited
U.S. Patent Documents
3739142 June 1973 Johns
D246626 December 13, 1977 Shenk
4659905 April 21, 1987 Gabrosek et al.
D312372 November 27, 1990 Rutherford
D318120 July 9, 1991 Doyle
5175899 January 5, 1993 Lou
5451747 September 19, 1995 Sullivan et al.
5956768 September 28, 1999 Pearson
6727469 April 27, 2004 Parker et al.
7288110 October 30, 2007 Levine
7540847 June 2, 2009 Klein et al.
D628425 December 7, 2010 Inui et al.
20091005495 February 2009 Felker
Patent History
Patent number: D731666
Type: Grant
Filed: May 15, 2012
Date of Patent: Jun 9, 2015
Inventor: Harolyn E. Chandler (Fontana, CA)
Primary Examiner: Derrick Holland
Application Number: 29/420,914
Classifications
Current U.S. Class: Thermal (D24/206)