Organizer (Knowledge Diagrams, Test Papers)
CN309764382SActive Publication Date: 2026-01-30陈鸿学
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Patent Information
- Application Number
- CN202530388679.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-03
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2040-07-03
Smart Images
Figure 000007_ABST
Abstract
1. Name of this design product: Storage booklet (knowledge diagram, test paper). 2. Purpose of this design: To store exam papers, knowledge diagrams, paper documents, and other similar items. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the key design points: Design 1 3D diagram 1. 5. Design 1 is designated as the basic design.
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