Writing instrument with retractable tip
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United States of America Patent
Stats
-
Jan 17, 2012
Grant Date -
Sep 27, 2007
app pub date -
Apr 15, 2005
filing date -
May 4, 2004
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A writing instrument that includes a barrel, which includes a window in the side of the barrel, a movable writing tip, a moving member that is connected to the tip, and a side button designed to collaborate with the moving member. The moving member can be moved through the window between a first position, where the tip is retracted and the second position, where the tip is exposed.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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