Indicia display module using light pipe

Details Indicia display module using light pipe Indicia display module using light pipe

1982-09-27

1987-09-22

Mancene, Gene

Card, picture, or sign exhibiting

Changing exhibitor

Double reel and web

40 10R, 40 5, 40546, G09F 1118

Patent

active

046946004

ABSTRACT:
The price display module has a clear plastic light pipe and support member mounted on the back of a bezel to display an indicia on the pre-coiled strip through the bezel aperture and illuminated by light piped through the member from the back light source to the front of the member. The coiled ends of the strip are supported by and separated by the pipe so the illumination of the displayed indicia is uniform.

REFERENCES:
patent: 2448244 (1948-08-01), Arnold
patent: 2646637 (1953-07-01), Nierenberger et al.
patent: 3159937 (1964-12-01), Barnes
patent: 3514882 (1970-06-01), Avery
patent: 4258490 (1981-03-01), Trame
patent: 4337588 (1982-07-01), Clapper

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