Electroluminescent wall plate
Lutzker February 17, 1
U.S. patent number D390,774 [Application Number D/061,040] was granted by the patent office on 1998-02-17 for electroluminescent wall plate. Invention is credited to Robert S. Lutzker.
| United States Patent | D390,774 |
| Lutzker | February 17, 1998 |
Electroluminescent wall plate
Claims
The ornamental design for an electroluminescent wall plate, as shown and described.
| Inventors: | Lutzker; Robert S. (South Huntington, NY) |
|---|---|
| Appl. No.: | D/061,040 |
| Filed: | October 15, 1996 |
| Current U.S. Class: | D8/353; D13/158 |
| Current International Class: | 1105 |
| Field of Search: | ;D13/125,158,169,170,171,177 ;D8/350,353 ;174/66,67 ;220/241,242 |
References Cited [Referenced By]
U.S. Patent Documents
| D234602 | March 1975 | Mellyn |
| D241853 | October 1976 | Spira |
| D249140 | August 1978 | Driscoll |
| D285066 | August 1986 | Liss et al. |
| 4312458 | January 1982 | Stewart |
| 4534486 | August 1985 | Eidson |
| 4833277 | May 1989 | Jacoby, Jr. et al. |
| 5221814 | June 1993 | Colbaugh et al. |
| 224716 | Sep 1956 | AU | |||
Assistant Examiner: Matta; Cathron B.
Description
FIG. 1 is a front elevational view of an electroluminescent wall plate showing my design, with the stippling showing contrasting surface appearance, particularly, a luminescent surface appearance when energized electrically;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a left elevational view thereof; and,
FIG. 5 is a top plan view thereof with the bottom plan view being a mirror image thereof.
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