Illuminable writing instrument
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Apr 21, 2005
app pub date -
Oct 20, 2003
filing date -
Oct 20, 2003
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An illuminable writing instrument includes a writing unit holder to receive a writing unit, and an illumination arrangement including a light dispersing cone having a cone vertex supported within the writing unit holder, an illuminator supported within the receiving cavity at a position right above the cone vertex of the light dispersing cone, and a control switch arranged to activate the illuminator for providing an illuminating effect towards the cone vertex of the light dispersing cone, such that the light dispersing cone is adapted for vividly dispersing the illuminating effect throughout the writing unit holder.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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