Bridge system adapted for promoting sedimentation
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Oct 31, 2017
Issued Date -
N/A
app pub date -
Sep 28, 2016
filing date -
Sep 16, 2011
priority date (Note) -
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status (Latency Note)
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Abstract
A system providing environmentally friendly pathway tunnel utilizes a bottom configuration with multiple elongated beams and slots. One or more of the beams includes upstanding sedimentation members that are spaced apart along a span of the tunnel. The system interacts with the flowing water and earthen material in the flowing water such that capture and settling of the earthen material at locations along the tunnel occurs to produce a more natural water flow pathway along the tunnel.
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International Classification(s)
- 2016 Application Filing Year
- E01F Class
- 186 Applications Filed
- 141 Patents Issued To-Date
- 75.81 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- E01F Class
- 0 % this patent is cited more than
- 8 Age
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