Lead for writing, sketching, and cosmetics
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United States of America Patent
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Issued Date -
Mar 10, 2005
app pub date -
Apr 30, 2004
filing date -
Sep 9, 2003
priority date (Note) -
Abandoned
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Abstract
A lead is to be used for writing, sketching, and cosmetics. The lead is prepared by extrusion of a lead starting mass including at least one sugar and/or sugar alcohol and at most 2% water at an elevated temperature, which brings about softening of the sugar and/or sugar alcohol.
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