Teaching aids (mechanical mechanism demonstration models)
CN309353094SActive Publication Date: 2025-06-24朱俊达
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Patent Information
- Application Number
- CN202430715337.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-12
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2039-11-12
Smart Images
Figure 000003_ABST
Abstract
1. Name of the design product: Teaching aids (mechanical mechanism demonstration model). 2. Use of the design product: Used for mechanical mechanism model demonstration teaching. 3. Design key points of the design product: Lies in the shape. 4. Picture or photo that best shows the design key points: Perspective view 1.
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