Card – picture – or sign exhibiting – Changing exhibitor – Endless conveyor
Reexamination Certificate
2005-06-28
2005-06-28
Davis, Cassandra (Department: 3611)
Card, picture, or sign exhibiting
Changing exhibitor
Endless conveyor
C198S502100
Reexamination Certificate
active
06910293
ABSTRACT:
An advertising panel system for a conveyor of the type comprised of a series of substantially identically shaped plates which move in a closed path. The system includes a plurality of advertising panels having substantially the same shape as the conveyor plates. Each panel includes a base carrier sheet having a lower surface and an upper surface, a transparent cover sheet having a lower surface and an upper surface and an advertising sheet interposed between the base carrier sheet and the transparent cover sheet. An adhesive on the lower surface of the base carrier connects the advertising panel to the conveyor plate. A plurality of apertures pass through the three sheets of each panel and connectors secure the sheets together. The connectors are comprised of a T-nut that passes upwardly from the lower surface of the base carrier sheet and a screw that passes downwardly through the upper surface of the cover sheet and is threaded into the T-nut. This allows the cover sheet to be removed and reattached whenever it is desired to replace the advertising sheet.
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Armstrong Stephen
Irvin Ronald
Landes Charles D.
Davis Cassandra
Lehrer Norman E.
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