Electronic display panel

Burt March 10, 1

Patent Grant D324547

U.S. patent number D324,547 [Application Number 07/417,664] was granted by the patent office on 1992-03-10 for electronic display panel. This patent grant is currently assigned to Racal Microelectric Systems, Limited. Invention is credited to James W. Burt.


United States Patent D324,547
Burt March 10, 1992

Electronic display panel

Claims

The ornamental design for an electronic display panel, as shown and described.
Inventors: Burt; James W. (Reading, GB2)
Assignee: Racal Microelectric Systems, Limited (Bracknell, GB2)
Appl. No.: 07/417,664
Filed: October 5, 1989

Foreign Application Priority Data

Apr 7, 1989 [GB] 1058521
Current U.S. Class: D20/12; D25/138
Field of Search: ;D20/12,10 ;D18/26 ;340/756,760,765,719 ;40/449,447,448,450,451

References Cited [Referenced By]

U.S. Patent Documents
D86808 April 1932 Rustad
D118059 December 1939 Shernov
D224835 September 1972 Zim
D298146 October 1988 Glover
D304349 October 1989 Zeger
3991868 November 1976 Robinson et al.
Foreign Patent Documents
1025270 Dec 1985 GB
1025271 Dec 1985 GB
2151832 Sep 1987 GB

Other References

Signs of the Times, Jan. 1986, p. 38, Alphabet Exercises..

Primary Examiner: Burke; Wallace R.
Assistant Examiner: Jackson; Marcus
Attorney, Agent or Firm: Leydig, Voit & Mayer

Description



FIG. 1 is a front perspective view of an electronic display panel showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side elevational view thereof, with the opposite side being a mirror image;

FIGS. 5a to 5c are front elevational views of alternate characters that are displayed in a first energization mode thereof; and

FIGS. 6a to 6c are front elevational views of alternate characters that are displaying a second energization mode thereof.

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