Dimmer switch

Mayo , et al. January 15, 2

Patent Grant D559791

U.S. patent number D559,791 [Application Number D/256,275] was granted by the patent office on 2008-01-15 for dimmer switch. This patent grant is currently assigned to Lutron Electronics Co., Inc.. Invention is credited to Noel Mayo, Joel S. Spira.


United States Patent D559,791
Mayo ,   et al. January 15, 2008

Dimmer switch

Claims

CLAIM We claim the ornamental design for a dimmer switch, as shown and described.
Inventors: Mayo; Noel (Philadelphia, PA), Spira; Joel S. (Coopersburg, PA)
Assignee: Lutron Electronics Co., Inc. (Coopersburg, PA)
Appl. No.: D/256,275
Filed: March 17, 2006

Current U.S. Class: D13/162; D13/171
Current International Class: 1303
Field of Search: ;D13/162,170,171 ;174/66 ;200/5R,520,530,531,536,547,550,252,293,296,315,333,314,335,329,341 ;338/176 ;307/125,139 ;315/291-296

References Cited [Referenced By]

U.S. Patent Documents
D436930 January 2001 Butler
D471880 March 2003 Mayo et al.
D472527 April 2003 Mayo et al.
D477290 July 2003 Mayo et al.
D477573 July 2003 Mayo et al.
D477578 July 2003 Mayo et al.
D478554 August 2003 Mayo et al.
D479206 September 2003 Mayo et al.
D479207 September 2003 Mayo et al.
D541222 April 2007 Mayo et al.
D542742 May 2007 Spira et al.
D543511 May 2007 Altonen et al.

Other References

Lutron Electronics, Switching Systems Technical Guide, Aug. 2004, pp. front cover, 51, rear cover. cited by other.

Primary Examiner: Sikder; Selina
Attorney, Agent or Firm: Rose; Mark E.

Description



FIG. 1 is a perspective view of a dimmer switch according to a first embodiment of our new design.

FIG. 2 is a front view thereof.

FIG. 3 is a left side view thereof.

FIG. 4 is a right side view thereof.

FIG. 5 is a top view thereof.

FIG. 6 is a bottom view thereof.

FIG. 7 is a perspective view of a dimmer switch according to a second embodiment of our new design.

FIG. 8 is a front view thereof.

FIG. 9 is a left side view thereof.

FIG. 10 is a right side view thereof.

FIG. 11 is a top view thereof.

FIG. 12 is a bottom view thereof.

FIG. 13 is a perspective view of a dimmer switch according to a third embodiment of our new design.

FIG. 14 is a front view thereof.

FIG. 15 is a left side view thereof.

FIG. 16 is a right side view thereof.

FIG. 17 is a top view thereof.

FIG. 18 is a bottom view thereof.

FIG. 19 is a perspective view of a dimmer switch according to a fourth embodiment of our new design.

FIG. 20 is a front view thereof.

FIG. 21 is a left side view thereof.

FIG. 22 is a right side view thereof.

FIG. 23 is a top view thereof; and,

FIG. 24 is a bottom view thereof.

The rear views form no part of the design and are omitted. The portions of the drawings appearing in broken line are for environment only and do not form a part of the design.

* * * * *


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