Display structure with moving attraction elements

Card – picture – or sign exhibiting – Display with special effects – Electromotor operated

Reexamination Certificate

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Details

C040S429000, C040S430000

Reexamination Certificate

active

07610704

ABSTRACT:
A tension fabric display structure incorporates segmented tubular framework permitting easy on-site assembly and disassembly and includes an integral drive motor coupled to a drive shaft that is supported for rotation within a framework tube. Each one of a plurality of attraction elements suspended from the framework tube housing the drive shaft is rotationally driven by a coupling assembly connected to the drive shaft.

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patent: 2003/0142497 (2003-07-01), Wu

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