Display sign

Details Display sign Display sign

1995-11-06

1997-06-03

Dorner, Kenneth J.

Card, picture, or sign exhibiting

Illuminated sign

Lamp box

40546, 40549, 362396, G09F 1304

Patent

active

056342861

ABSTRACT:
An improved display sign (10) comprising an extruded frame (12). A rear panel (14) is provided. An element (16) is for mounting the perimeter of the rear panel (14) in a removable manner to a back portion of the extruded frame (12). An inner transparent panel (18) is placed within a front portion of the extruded frame (12), so that the perimeter (18) will butt against an inner portion of the extruded frame (12). A front transparent panel (20) is also provided. An element (22) is for mounting the perimeter of the front transparent panel (20) in a removable manner to the inner transparent panel (18), so that a sign (24) can fit between the inner transparent panel (18) and the front transparent panel (20). A facility (26) within the extruded frame (12) between the rear panel (14) and the inner transparent panel (18) is for producing light, so as to illuminate the sign (24) therein.

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patent: 5008787 (1991-04-01), Sklar et al.
patent: 5142461 (1992-08-01), Nugent
patent: 5303488 (1994-04-01), Todd et al.
patent: 5384978 (1995-01-01), Peters
patent: 5426879 (1995-06-01), Hecker

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