Apparatus and method for heating the hands of keyboard users
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United States of America Patent
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-
Feb 5, 2008
Grant Date -
Nov 16, 2006
app pub date -
May 13, 2005
filing date -
May 13, 2005
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A computer keyboard has a chassis, internal components and keys, at least one heating element positioned in an opening into the chassis, and at least one fan positioned to urge air over the heating element and into the chassis. Air entering the chassis over the heating element is urged upward through the chassis and around the keys into a region above the keys.
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