Chinese teaching board

CN309164230SActive Publication Date: 2025-03-11余小炎
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Patent Information

Application Number
CN202430496431.6
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-08-06
Publication Date
2025-03-11
Estimated Expiration
2039-08-06

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Abstract

1. The name of this design product: Chinese teaching board. 2. Purpose of this design product: for Chinese teaching demonstration. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: Stereoscopic diagram 1.
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