Blackboard edge aluminum profile (5)

CN310172591SActive Publication Date: 2026-08-25SHANDONG MINGDUN NEW MATERIAL CO LTD
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Patent Information

Application Number
CN202530704269.7
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-11-28
Publication Date
2026-08-25
Estimated Expiration
2040-11-28

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Abstract

1. The name of the design product: blackboard edge aluminum profile (5). 2. The use of the design product: used as a blackboard with a wrapped edge in an aluminum alloy blackboard. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.
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