Roof vents
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 21, 2009
Grant Date -
May 3, 2007
app pub date -
Sep 30, 2005
filing date -
Sep 30, 2005
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Roof vents are configured to cover a ventilation opening formed in a roof deck. Roof vents can permit venting of an area underlying the roof deck while shielding the ventilation opening from condensation such as rain. Roof vents can also include a guard for shielding a ventilation area from outside debris.
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International Classification(s)
Cited Art Landscape
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