ENCAPSULATED FIBER TYPE WRITING INSTRUMENT
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United States of America Patent
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N/A
Issued Date -
Feb 19, 2009
app pub date -
Nov 30, 2005
filing date -
Nov 30, 2005
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The invention provides a writing instrument that can prevent excessive ink from flowing from a writing part integrated with inner fiber and can prevent the writing part from being displaced in a longitudinal direction.
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