VENTILATION ARRANGEMENTS
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United States of America Patent
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N/A
Issued Date -
Oct 17, 2013
app pub date -
Jul 18, 2011
filing date -
Jul 19, 2010
priority date (Note) -
Abandoned
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Abstract
A ventilation arrangement housing which has an upper curved guide member and a cruciform arrangement of divider plates to define the housing into quadrants. Air may enter and exit the housing via a louvre arrangement.
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