Card – picture – or sign exhibiting – Signs – Sign support
Patent
1996-04-15
1997-05-06
Silbermann, Joanne
Card, picture, or sign exhibiting
Signs
Sign support
40661, G09F 1500
Patent
active
056259697
ABSTRACT:
A display stand for display placards includes a support base formed of a preferably flat bottom wall, upstanding opposite side walls, and an interior partition wall defining between them two generally upwardly opening channels separated by the partition wall, and a cooperating pair of resilient transparent normally flat plastic sheets having their respective lower margins engaged in the channels with most of the remainder of their area in face-to-face planar contact for receiving the placard sandwiched therebetween. Opposite faces of the side walls and interior partition wall have mutually facing guide surfaces thereon which are inclined upwardly and inwardly whereby at least corresponding portions of the channels flare downwardly and outwardly to cause the lower margins of the plastic sheets when inserted into the channels to flex outwardly of each other at a significant angle out of the plane of their contacting faces and thus resiliently bias the remainder of the sheets together to secure the advertising matter in place. Preferably, each of the side walls has at least one longitudinal bead of elastomeric material on its inner face for elastic contact with the sheet lower margins. The support base is preferably extruded in tubular form and the longitudinal bead co-extruded therewith. Ends of the support base can be closed by end caps adapted for press-fitting engagement therewith and the end caps can have laterally extending stabilizing feet.
REFERENCES:
patent: 4726132 (1988-02-01), Ernest
patent: 4742633 (1988-05-01), Snediker
patent: 4790093 (1988-12-01), Ernest et al.
patent: 5058300 (1991-10-01), Ernest et al.
patent: 5331757 (1994-07-01), Ernest et al.
patent: 5442873 (1995-08-01), Vogler
Daniel William J.
Silbermann Joanne
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