Dimmer switch
Mayo , et al. March 27, 2
U.S. patent number D539,233 [Application Number D/214,396] was granted by the patent office on 2007-03-27 for dimmer switch. This patent grant is currently assigned to Lutron Electronics Co., Inc.. Invention is credited to Elliot G. Jacoby, Paul A. Larson, Noel Mayo, Joel S. Spira.
| United States Patent | D539,233 |
| Mayo , et al. | March 27, 2007 |
Dimmer switch
Claims
CLAIM The ornamental design for a dimmer switch, as shown and described.
| Inventors: | Mayo; Noel (Philadelphia, PA), Jacoby; Elliot G. (Glenside, PA), Larson; Paul A. (Macungie, PA), Spira; Joel S. (Coopersburg, PA) |
|---|---|
| Assignee: | Lutron Electronics Co., Inc.
(Coopersburg, PA) |
| Appl. No.: | D/214,396 |
| Filed: | October 1, 2004 |
| Current U.S. Class: | D13/162; 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 ;315/291-29B |
References Cited [Referenced By]
U.S. Patent Documents
| D249141 | August 1978 | Mayo |
| D329635 | September 1992 | Tsai |
| D440207 | April 2001 | Carson et al. |
| 6533551 | March 2003 | Escobar et al. |
| 6710274 | March 2004 | Whetzel et al. |
| 6774328 | August 2004 | Adams et al. |
| D517503 | March 2006 | Mayo et al. |
| D522464 | June 2006 | Mayo et al. |
| 2003/0089587 | May 2003 | Mayo et al. |
Attorney, Agent or Firm: Drinker Biddle & Reath LLP
Description
FIG. 1 is a front perspective view of a dimmer switch showing a first embodiment of our new design.
FIG. 2 is a front elevation view thereof.
FIG. 3 is a left side view thereof.
FIG. 4 is a right side view thereof.
FIG. 5 is a bottom view thereof.
FIG. 6 is a top view thereof.
FIG. 7 is a front perspective view of a dimmer switch according to a second embodiment of the design shown in FIG. 1.
FIG. 8 is a front elevation view thereof, the left side, right side, bottom, and top views being identical to those of the first embodiment.
FIG. 9 is a front perspective view of a dimmer switch according to a third embodiment of the design shown in FIG. 1.
FIG. 10 is a front elevation view thereof.
FIG. 11 is a left side view thereof.
FIG. 12 is a right side view thereof.
FIG. 13 is a bottom view thereof.
FIG. 14 is a top view thereof.
FIG. 15 is a front perspective view of a dimmer switch according to a fourth embodiment of the design shown in FIG. 1; and,
FIG. 16 is a front elevation view thereof, the left side, right side, bottom, and top views being identical to those of the third embodiment.
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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