Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
May 31, 2011
Patent Application Number
12028957
Date Filed
February 11, 2008
Patent Citations Received
...
Patent Primary Examiner
Patent abstract
A vertically adjustable keyboard support is mounted on a pair of U-shaped members having crossed legs pivoted on a horizontal axis providing scissor linkage support for adjusting the height of the keyboard to accommodate the keyboard operator in a standing position as well as in a sitting position.
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