|
The ornamental design for an emergency light switch, as shown and described. |
FIG. 1 is a front, top and side perspective view of the emergency light switch embodying the design of the present invention;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a side elevational view thereof, the side opposite being a mirror image of the side shown in FIG. 4;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom view thereof.
Patent | Priority | Assignee | Title |
Patent | Priority | Assignee | Title |
1494221, | |||
2210512, | |||
2265438, | |||
2392445, | |||
4280633, | Dec 12 1978 | Safety warning device for ignition switch | |
4587753, | Mar 16 1984 | House signaling device | |
4686505, | Sep 13 1984 | Emergency lighting system | |
4993058, | Oct 02 1989 | MCMINN, EDWARD W , PARAGOULD, ARKANSAS 72450 | Phone activated emergency signaling system |
192322, | |||
D321667, | Jun 21 1989 | Light timer |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |