Dryer vent
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United States of America Patent
Stats
-
Aug 10, 2004
Grant Date -
Apr 22, 2004
app pub date -
Oct 21, 2002
filing date -
Oct 21, 2002
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A dryer vent designed to prevent bird and rodent ingress through the vent and further to prevent lint build-up includes a flap which has an edge portion recessed within the main body of the vent preventing birds and rodents from grasping the flap and opening it. Further, the dryer vent includes a rotating member such as a paddlewheel or a fan blade which rotates in response to air flowing through the vent thereby frightening birds and rodents.
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International Classification(s)
Cited Art Landscape
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