Teaching aids (TuTu off-road tank)
CN309463220SActive Publication Date: 2025-08-26FUYANG QINGTU YULAN TECHNOLOGY CO LTD
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Patent Information
- Application Number
- CN202530028377.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-16
- Publication Date
- 2025-08-26
- Estimated Expiration
- 2040-01-16
Smart Images
Figure 000003_ABST
Abstract
1. The name of this design product: teaching aid (TuTu off-road tank). 2. The purpose of this design product: as a teaching aid for students and children to make it by themselves, to exercise their hands-on ability, understand mechanical principles, and observe the function of crawler tracks. 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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