Call button

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Description

FIG. 1 is a perspective view of a call button, showing the new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right-side elevational view thereof;

FIG. 5 is a left-side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines showing an instruction sign in FIG. 1 are included for the purpose of illustrating the invention in use, and form no part of the claimed design.

Claims

What is claimed is the ornamental design for a call button, as shown and described.

Referenced Cited
U.S. Patent Documents
D318632 July 30, 1991 Polacek et al.
5881864 March 16, 1999 Shelhorse
7087847 August 8, 2006 Parkinson et al.
7282657 October 16, 2007 Wimmer et al.
D570297 June 3, 2008 Gibbons et al.
7420136 September 2, 2008 Goetzl et al.
7714243 May 11, 2010 Birdwell
D635102 March 29, 2011 Tsui et al.
20030188959 October 9, 2003 Bello
20100018844 January 28, 2010 Sanford
20100163392 July 1, 2010 Yang et al.
20110253518 October 20, 2011 Wang et al.
Patent History
Patent number: D663700
Type: Grant
Filed: Jun 3, 2010
Date of Patent: Jul 17, 2012
Inventor: Steven A. Deal (Spring Valley, CA)
Primary Examiner: Selina Sikder
Attorney: QuickPatents, Inc.
Application Number: 29/363,051