Wall switch

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Description

FIG. 1 is a front view of a wall switch according to one embodiment of our novel design;

FIG. 2 is a front view of a wall switch according to a second embodiment of our novel design;

FIG. 3 is a side view of the embodiment of FIG. 1, taken from the right side thereof;

FIG. 4 is a rear view of each of the embodiments of FIGS. 1-2;

FIG. 5 is a side view of the embodiment of FIG. 1, taken from the left side thereof;

FIG. 6 is a bottom view of each of the embodiments of FIGS. 1-2;

FIG. 7 is a top view of each of the embodiments of FIGS. 1-2;

FIG. 8 is a front view of the embodiment of FIG. 1, shown in a possible environment;

FIG. 9 is a front view of the embodiment of FIG. 2, shown in a possible environment; and,

FIG. 10 is a front view of the embodiment of FIG. 2, shown in another possible environment.

The broken lines are for illustrative purposes only and form no part of the claimed design.

Claims

The ornamental design for a wall switch, as shown and described.

Referenced Cited
U.S. Patent Documents
1230643 June 1917 Anderson
D197278 January 1964 Stevenson
3185803 May 1965 Driscoll
D211950 August 1968 Driscoll
D309891 August 14, 1990 Cheng
D310818 September 25, 1990 Zaretsky et al.
D335283 May 4, 1993 Justiniano et al.
D348652 July 12, 1994 Reed et al.
7087847 August 8, 2006 Parkinson et al.
D595240 June 30, 2009 Busbridge
Patent History
Patent number: D621795
Type: Grant
Filed: Nov 13, 2009
Date of Patent: Aug 17, 2010
Inventors: Gallen K. Leung Tsui (Brampton, Ontario), Philip Y. W. Tsui (Fo Tan, Hong Kong)
Primary Examiner: Selina Sikder
Attorney: Dickstein Shapiro LLP
Application Number: 29/350,326
Classifications
Current U.S. Class: Button Operated (D13/171)