Underground utility box assembly
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Mar 13, 2018
Issued Date -
N/A
app pub date -
Aug 4, 2014
filing date -
Jun 4, 2012
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A utility box assembly includes a housing structure having an open upper end, a first peripheral channel around the open upper end, and a second peripheral channel disposed below the first peripheral channel and inwardly therefrom. A first sealing element is seated in the first peripheral channel, and a second sealing element is seated in the second peripheral channel. A cover is configured to cover the open upper end. The cover has an outer peripheral portion configured to engage the first sealing element, and a downward-depending flange configured to engage the second sealing element. A liquid-tight seal is provided by the compression of the first and second sealing elements within their channels when the cover is secured to the open upper end of the housing.
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