Block model (intersection of sphere and cylinder along the Viviani curve)
CN310014506SActive Publication Date: 2026-06-02HUAZHONG NORMAL UNIV
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Patent Information
- Application Number
- CN202530624320.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-24
- Publication Date
- 2026-06-02
- Estimated Expiration
- 2040-10-24
Smart Images
Figure 000112_ABST
Abstract
1. Name of the product in this design: Building Block Model (Intersection of Sphere and Cylinder of Viviani Curve). 2. Purpose of this design: for use as teaching aids and popular science tools. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model. 5. Other situations requiring explanation: Component description: All components from group 1 to group 15 can be combined to form the product in the main view.
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