Illuminated display device

Details Illuminated display device Illuminated display device

1981-02-17

1982-03-02

Mancene, Gene

Card, picture, or sign exhibiting

Illuminated sign

Lamp box

401521, G09F 1304

Patent

active

043173039

ABSTRACT:
An illuminated display device includes a molded housing receiving therein a circuit board having light elements thereon projecting forwardly therefrom, the housing being closed by a transparent front cover. Embossments on the housing and the front cover cooperate firmly to position the circuit board therebetween in the housing. The cover also has forwardly projecting embossments defining recesses to accommodate the light elements. A display sheet may be disposed in the housing in front of the circuit board and/or an indicia holder may be mounted on the obverse surface of the cover. Support means are provided for mounting the housing in a display orientation.

REFERENCES:
patent: 2306511 (1942-12-01), Wagner
patent: 3824726 (1974-07-01), Schubert
patent: 3997991 (1976-12-01), Haman-Chaffey et al.
patent: 4005538 (1977-02-01), Tung
patent: 4271408 (1981-06-01), Teshima et al.

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