Display device
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United States of America Patent
Stats
-
Aug 8, 2000
Grant Date -
N/A
app pub date -
Feb 20, 1998
filing date -
Feb 20, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A page frame display device is disclosed that includes biasing ribs which urge or bias opposing sides of an insertion slot towards each other to form a pinch point, thereby keeping in place display sheets that are inserted into the device. The ribs are external to the insertion slot, so they do not impede the insertion of display sheets into the device.
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Family
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Cited Art Landscape
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