The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 08, 2003
Filed:
Apr. 24, 2000
Paul N. Sperl, Bloomington, MN (US);
Dixon Gimpel, Richfield, MN (US);
William Funk, Eagan, MN (US);
Timothy Cota, Bloomington, MN (US);
Skyline Displays, Inc., Eagan, MN (US);
Abstract
In a preferred embodiment, a portable display is formed of a plurality of assembleable panels, each of panels having a plurality of edge portions secured together with corner connectors to form a rectangular framework. Panelar sheet material extends over two side of the framework and polyurethane foam in injected into the interior space. Panel connector portions, either of the sliding type, or the peg or plug-in type secure the panels together to form the display. In a preferred embodiment, each panel has four corners each with corner components that engage with the edge portions, preferably by insertion into receiving openings in said edge portions. Said corner components having a receptacle exposed at each corner to permit either connection with plug-in components, for example, panel connectors for vertical stacking of panels or accessory brackets.