Rectangular and cubic volume and surface area demonstrator
CN309764449SActive Publication Date: 2026-01-30JIANGSU LIUXIN SCI EDUCATIONAL INSTR EQUIP
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Patent Information
- Application Number
- CN202530383914.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-02
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2040-07-02
Smart Images
Figure 000001_ABST
Abstract
1. Name of the product in this design: Rectangular and Cube Volume and Surface Area Demonstrator. 2. Purpose of this design: To demonstrate the volume and surface area of a cuboid or cube after assembly. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design highlights: Component 1 main view. 5. Other situations requiring explanation: Each component has multiple components, which can be combined into at least 5 states (as shown in the combined state diagram 1-5).
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