Mathematical teaching board

CN310105421SActive Publication Date: 2026-07-21张彬
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
张彬
Filing Date
2025-12-23
Publication Date
2026-07-21

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Abstract

1. Name of the design product: mathematics teaching board. 2. Use of the design product: for mathematics teaching. 3. Design points of the design product: in shape. 4. Picture or photo best indicating the design points: perspective view 1.
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