Visual display device for vehicles

Details Visual display device for vehicles Visual display device for vehicles

1989-04-21

1990-12-04

Dorner, Kenneth J.

Card, picture, or sign exhibiting

Illuminated sign

Edge illuminated

40591, 362 31, 340470, G09F 1318

Patent

active

049743546

ABSTRACT:
A visual display device for vehicles includes a message display unit adapted to be viewed from the exterior of the vehicle. The display unit may include a plurality of messages selectively illuminated by controls located inside of the vehicle. The messages are contained on translucent panels mounted in support members contained within a frame wherein light emitting elements contained in sockets formed along the edges of the message panels are used to selectively illuminate the desired display.

REFERENCES:
patent: 2044300 (1936-06-01), Heans
patent: 2095558 (1937-10-01), Oberacker
patent: 2464535 (1949-03-01), Smith, Jr.
patent: 2503336 (1950-04-01), Hines
patent: 2517173 (1950-08-01), Blasingame
patent: 2605338 (1952-07-01), Miller et al.
patent: 2678457 (1972-07-01), Lev
patent: 2854650 (1958-09-01), Baker et al.
patent: 4555694 (1985-11-01), Yanagishima et al.

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