Teaching aids (field board)

CN309506219SActive Publication Date: 2025-09-19TAIAN LECHUANG ELECTRONIC TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202530067037.5
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-02-17
Publication Date
2025-09-19
Estimated Expiration
2040-02-17

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Abstract

1. The name of this design product: teaching aid (Tianzi board). 2. Purpose of this design product: used as a teaching aid. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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