Formula-assisted memory board
CN309336158SActive Publication Date: 2025-06-13许晓晗
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Patent Information
- Application Number
- CN202430678737.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-28
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2039-10-28
Smart Images
Figure 000003_ABST
Abstract
1. Name of the Design Product: Formula Auxiliary Memory Board. 2. Use of the Design Product: The design product is used as a writing board for auxiliary memory of formulas in applied mathematics. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photograph that Best Illustrates the Design Key Points: Perspective view.
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