Cane
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United States of America Patent
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Oct 7, 2014
Grant Date -
Sep 6, 2012
app pub date -
Jun 11, 2010
filing date -
Mar 29, 2010
priority date (Note) -
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Abstract
A cane that can efficiently use a rubber tip (60) is provided from the aspect of ecology. The cane comprises a grip part (10) located at the upper end of a first cane body (20), the rubber tip (60) located at the lower end of the first cane body (20), and a button (52) and holes (36a-36d) for rotating the grip part (10) and rubber tip (60) in four steps, wherein the button (52) and holes (36a-36d) also serve as a fixing part for fixing the grip part (10) and rubber tip (60) after those have been rotated.
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