Alternative geometry ridge vent louvers
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United States of America Patent
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-
May 6, 2008
Issued Date -
Feb 1, 2007
app pub date -
Jul 28, 2005
filing date -
Jul 28, 2005
priority date (Note) -
Withdrawn
status (Latency Note)
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Abstract
Irregular shaped louvers, such as chevron or curved shape louvers, on the sides of a roof ridge vent panel provide increased surface area and great Net Free Area values within a given space.
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Cited Art Landscape
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