Protector for drain pipe

JP1803357SActive Publication Date: 2025-07-10YAMASETS LTD
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Patent Information

Application Number
JP2024026684D
Authority / Receiving Office
JP · JP
Patent Type
Designs
Current Assignee / Owner
Filing Date
2024-12-24
Publication Date
2025-07-10
Estimated Expiration
2049-12-24

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Abstract

As shown in the reference drawings and reference perspective view indicating the usage state, this article is a protective device for drainage pipes that is mainly embedded in the concrete part of the building foundation to introduce and protect drainage pipes. The front and plane of this article are finished with a rough surface due to irregular unevenness as shown in the enlarged view of the C-D part, and have a matte appearance with a dull finish.
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