Blower/vacuum device
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United States of America Patent
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Sep 22, 2015
Grant Date -
Nov 13, 2014
app pub date -
May 13, 2014
filing date -
May 13, 2013
priority date (Note) -
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Abstract
A hand held blower/vacuum device includes an impeller mounted in a scroll housing and a handle by which the device may be suspended and which is rotatably mounted to turn between vacuum and blower positions. In both of the blower and vacuum positions a longitudinal axis of the grip generally lies in an upright plane that passes through a center of gravity of the device, and the grip is disposed above the center of gravity, such that the device hangs below the grip in different balanced orientations in the blower and vacuum positions.
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