Electrical switch
Wong , et al. September 7, 2
U.S. patent number D495,666 [Application Number D/194,838] was granted by the patent office on 2004-09-07 for electrical switch. Invention is credited to Memie Mei Mei Wong, Sam Yun Sun Wong.
| United States Patent | D495,666 |
| Wong , et al. | September 7, 2004 |
Electrical switch
Claims
The ornamental design for an electrical switch, as shown and described.
| Inventors: | Wong; Memie Mei Mei (Tsuen Wan, New Territories, HK), Wong; Sam Yun Sun (Tsuen Wan, New Territories, HK) |
|---|---|
| Appl. No.: | D/194,838 |
| Filed: | December 3, 2003 |
Foreign Application Priority Data
| Jun 9, 2003 [GB] | 3013081 | |||
| Current U.S. Class: | D13/170 |
| Current International Class: | 1303 |
| Field of Search: | ;D13/169,170,174 ;200/1R,16R,16C,16D,315,330,547,548,549,550 |
References Cited [Referenced By]
U.S. Patent Documents
| 3674953 | July 1972 | Brevick |
| 4426557 | January 1984 | Quigley |
| 4825020 | April 1989 | Rao et al. |
| 5153401 | October 1992 | Tseng |
| D383441 | September 1997 | Wong |
| D383442 | September 1997 | Wong |
| 5708241 | January 1998 | Lin |
| D399494 | October 1998 | Wong |
Assistant Examiner: Sikder; Selina
Attorney, Agent or Firm: Leydig, Voit & Mayer, Ltd.
Description
FIG. 1 is a front, one end and top perspective view of an electrical switch showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a one end elevational view thereof;
FIG. 5 is an opposite end elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
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