DISK-BOUND NOTEBOOK SYSTEM WITH SHEETS AND SHEETS THEREFOR
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United States of America Patent
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Issued Date -
Aug 18, 2016
app pub date -
Aug 24, 2015
filing date -
Feb 17, 2015
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A notebook system is disclosed. The notebook system includes a pair of covers, a stack of plural of sheets and a plurality of disks. Each of the disks is circular and has a generally planar central section and an enlarged peripheral rim. Each of the sheets has an inner edge portion including an inner edge and a plurality of slots spaced along the inner edge. Each of the slots includes an entryway channel extending inward from the inner edge and terminates at an enlarged opening. The inner edge portion of each sheet is reinforced by a reinforcing strip of material, e.g., a transparent plastic, extending along the inner edge. The slots extend into the reinforcing strip.
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