Information organizing device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 25, 1986
Grant Date -
N/A
app pub date -
Dec 7, 1983
filing date -
Dec 7, 1983
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The present invention is an improved information organizing device fashioned from a sheet material in which columns of parallel slits are made. These slits form columns of opposing, downwardly converging legs of material. Between these legs of material is placed a pinch crease that imparts a twist in the legs raising certain edges of the legs and thus facilitating the insertion of information vehicles such as memo cards.
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Family
International Classification(s)
Cited Art Landscape
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