Wood-encased pencil for writing, sketching, drawing, and cosmetic purposes
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United States of America Patent
Stats
-
Oct 8, 2002
Grant Date -
Jul 25, 2002
app pub date -
Nov 7, 2001
filing date -
May 7, 1999
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A wood-encased pencil has raised structures formed of a synthetic material. The raised structures project above the surface at which the pencil is held and the structures form handling or gripping surfaces to increase the gripability of the pencil. The raised structures are formed by applying to the pencil an initially flowable plastic composition that later solidifies to form the raised structures. The plastic composition has, as a principal constituent, an aqueous polymer dispersion that hardens to become water-resistant.
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Family
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Cited Art Landscape
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