wallboard (curved)

CN309724604SActive Publication Date: 2026-01-06ZHEJIANG ZHUFAN TECH CO LTD
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Patent Information

Application Number
CN202530324928.4
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-06-06
Publication Date
2026-01-06
Estimated Expiration
2040-06-06

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Abstract

1. Name of the designed product: wallboard (curved surface). 2. Use of the designed product: the designed product is used as wallboard for cable well, cable trench and other construction projects. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view 1.
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