Dimmer switch

Spira May 15, 2

Patent Grant D542742

U.S. patent number D542,742 [Application Number D/264,104] was granted by the patent office on 2007-05-15 for dimmer switch. This patent grant is currently assigned to Lutron Electronics Co., Inc.. Invention is credited to Joel S Spira.


United States Patent D542,742
Spira May 15, 2007

Dimmer switch

Claims

CLAIM The ornamental design for a dimmer switch, as shown and described herein.
Inventors: Spira; Joel S (Coopersburg, PA)
Assignee: Lutron Electronics Co., Inc. (Coopersburg, PA)
Appl. No.: D/264,104
Filed: August 3, 2006

Related U.S. Patent Documents

Application Number Filing Date Patent Number Issue Date
29229280 May 4, 2005

Current U.S. Class: D13/170; D13/171
Current International Class: 1303
Field of Search: ;D13/162,164,169,170,171 ;D10/108,116,118 ;D8/353 ;200/5A,293,296,297,329,333,335,339,341,520,530,537,552 ;220/241 ;307/125,139 ;315/291-296

References Cited [Referenced By]

U.S. Patent Documents
D241853 October 1976 Spira et al.
D268564 April 1983 Mack
D337755 July 1993 Rowen et al.
D342234 December 1993 Graybill, Jr. et al.
5637930 June 1997 Rowen et al.
5669484 September 1997 Paulson
D384646 October 1997 Miller et al.
D402270 December 1998 Garrity, Sr.
D477572 July 2003 Mayo et al.
D477573 July 2003 Mayo et al.
D477574 July 2003 Mayo et al.
D477575 July 2003 Mayo et al.
D477576 July 2003 Mayo et al.
D481365 October 2003 Mayo et al.
D482007 November 2003 Mayo et al.
6774328 August 2004 Adams et al.
2003/0089587 May 2003 Mayo et al.

Other References

Lutron Switching Systems Technical Guide, pp. cover, 25. cited by other .
Lutron Commercial Systems Technical Guide, pp. cover, 107. cited by other .
Lutron Residential Lighting Controls Catalog, pp. cover, 82-91. cited by other.

Primary Examiner: Sikder; Selina
Attorney, Agent or Firm: Ostrolenk, Faber, Gerb & Soffen, LLP

Description



FIG. 1 is a front elevational view of a dimmer switch in accordance with an embodiment of the present invention;

FIG. 2 is a left side elevational view of the dimmer switch shown in FIG. 1;

FIG. 3 is a right side elevational view of the dimmer switch shown in FIG. 1;

FIG. 4 is a top elevational view of the dimmer switch shown in FIG. 1;

FIG. 5 is a bottom elevational view of the dimmer switch shown in FIG. 1; and,

FIG. 6 is a perspective view of the dimmer switch shown in FIG. 1.

The broken lines in the drawings are to illustrate environmental structure that forms no part of the design.

The rear view of the dimmer switch forms no part of the design and has been omitted.

* * * * *


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