Insect egress device
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United States of America Patent
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Nov 1, 2022
Grant Date -
N/A
app pub date -
May 13, 2021
filing date -
May 13, 2021
priority date (Note) -
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status (Latency Note)
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Abstract
An insect egress device for use with a window or door screen has a portal that is attached to the window screen with a portion of the portal extending through the screen from the inside to the outside. The portal may be provided with various insect attracting features and includes a flange, an extension extending outwardly from the flange surface that terminates at a free end, and an egress passage extending completely through the flange and the extension. The extension has a frusto-pyramidal shaped section and a second extension section that is generally straight and includes the free end. The egress passage has a first sidewall section of a tapering stair-step configuration and a second sidewall section that is not stair-step and is generally straight and terminates at the free end. In aspects, a phosphorescent material is disposed on the first sidewall section and visible through the egress passage from an interior position.
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