MULTI-SIDED CULVERT
Number of patents in Portfolio can not be more than 2000
United States of America
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Issued Date -
Feb 13, 2020
app pub date -
Feb 14, 2017
filing date -
Feb 14, 2017
priority date (Note) -
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status (Latency Note)
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Abstract
There is provided a multi-sided culvert having a base section, a first side body, and a second side body. The first and second side bodies are engaged at the top of the culvert by a top engagement and supported by the base section. The base section engages the first side body by a first bottom engagement and the second side body by a second bottom engagement. The first part of the first bottom engagement has a first guide section and a first interlocking section, and the second part of the first bottom engagement has a second guide section and a second interlocking section. During installation the first and second guide sections guide the first and second interlocking sections into engagement, the first and second interlocking sections having tapered surfaces that, when engaged, permit upward and outward movement of the second part relative to the base.
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