Teaching aid (calendar version)
CN309336162SActive Publication Date: 2025-06-13吕佳蓉
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Patent Information
- Application Number
- CN202430694416.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-04
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2039-11-04
Smart Images
Figure 000001_ABST
Abstract
1. The name of the design product: Teaching aids (calendar version). 2. The use of the design product: Teaching aids for teaching. 3. The design key points of the design product: lies in the shape. 4. The picture or photo that best shows the design key points: three-dimensional view.
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