Roof assembly for a transportable restroom
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United States of America Patent
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May 1, 2018
Issued Date -
N/A
app pub date -
Nov 23, 2016
filing date -
Feb 5, 2013
priority date (Note) -
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status (Latency Note)
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Abstract
A roof assembly for a portable restroom includes a curved roof having a plurality of raised ribs extending parallel to each other, the curved roof including an opening between two of the raised ribs; a fan housing disposed in the opening of the roof, the fan housing having four sidewalls and top and bottom openings, the fan housing including extension portions extending outwardly from the sidewalls; a fan disposed in the fan housing; and a vent cap with sidewalls and a top wall overlying the top opening of the fan housing, the sidewalls of the vent cap are configured to include the extension portions within the vent cap such that a first gap is provided between the sidewalls of the fan housing and the sidewalls of the vent cap, the top wall is disposed spaced apart from the sidewalls of the fan housing to provide a second gap communicating with the first gap.
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