Illuminated information display assembly

Details Illuminated information display assembly Illuminated information display assembly

1986-02-10

1991-08-20

Dorner, Kenneth J.

Card, picture, or sign exhibiting

Illuminated sign

Lamp box

40547, 362 32, G09F 1304

Patent

active

050403206

ABSTRACT:
An illuminated display which utilizes optical fibers to convey visible light from a singular light source to a display board. The display board is provided with channels (apertures) into which ends of optical fibers are inserted and secured. The placement of optical fibers at regular intervals around the perimeter of an alphabetical character and an irregular, random locations within the area defined by the perimeter produces a display with enhanced visual effects, greater reliability, and lower operating costs than conventional illuminated displays.

REFERENCES:
patent: 585451 (1897-06-01), Schneider
patent: 2080259 (1937-05-01), Frei
patent: 2639528 (1953-05-01), Ochsner
patent: 3184872 (1965-05-01), Way
patent: 4236191 (1980-11-01), Martinez
patent: 4279089 (1981-07-01), Murakami
patent: 4296562 (1981-10-01), Sanborn
patent: 4310974 (1982-01-01), Gdovin
patent: 4417412 (1983-11-01), Samsom
patent: 4738510 (1988-04-01), Sansom
Kirk-Othmer, Encyclopedia of Chemical Technology, Third Ed., vol. 10 (New York, John Wiley & Sons, 1980), pp. 126, 143, 144.
Kirk-Othmer, Encyclopedia of Chemical Technology, Third Ed., vol. 14 (New York, John Wiley & Sons, 1980), pp. 58, 279, 284, 285.

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