Pavement saw with self-leveling operator handle and depth control system
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United States of America Patent
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Mar 3, 2009
Grant Date -
May 3, 2007
app pub date -
Nov 2, 2006
filing date -
Nov 3, 2005
priority date (Note) -
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Abstract
A pavement cutting tool wherein the pitch of the handles relative to the ground surface is relative to, and interlinked, to the pitch of the connected saw blade, so that as the saw blade is raised and/or lowered into the surface to be cut, the handles remain at a predetermined angle of attack (preferably generally horizontal). The pavement-cutting tool further using a limit switch to limit the depth of the cut.
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