Demonstrator (Simple Harmonic Oscillation Projection)
CN309205431SActive Publication Date: 2025-03-28YUYAO SHENMA EDUCATIONAL EQUIPS
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202430643341.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-12
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2039-10-12
Smart Images
Figure 000007_ABST
Abstract
1. The name of the product of this design: Demonstrator (simple harmonic vibration projection). 2. Purpose of this design product: used as a demonstration prop for physics experiments. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture. 5. Other situations that need explanation: Description of status changes: The reference figure shows the working status after adding a paper roll.
Need to check novelty before this filing date? Find Prior Art