Paving Sheet

JP1796331SActive Publication Date: 2025-04-16NIPPON STEEL METAL PROD CO LTD
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Patent Information

Application Number
JP2024020261D
Authority / Receiving Office
JP · JP
Patent Type
Designs
Current Assignee / Owner
Filing Date
2024-09-30
Publication Date
2025-04-16
Estimated Expiration
2049-09-30

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Abstract

This product is a paving sheet made of an elastic sheet that is attached to the inner surface of a corrugated structure such as a corrugated pipe or a U-shaped flume, which is corrugated perpendicular to the water flow and has a high water flow resistance, in order to reduce friction and impact when water is flowing through the corrugated structure.
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