Packaging box (for calligraphy practice books)
CN309934740SActive Publication Date: 2026-04-21沈佳园
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- 沈佳园
- Filing Date
- 2025-11-04
- Publication Date
- 2026-04-21
Smart Images
Figure 000001_ABST
Abstract
1. Name of the product in this design: Packaging Box (Calligraphy Practice Book). 2. Purpose of this design: For use in packaging boxes. 3. The key design features of this product are the combination of shape and pattern. 4. The picture or photo that best illustrates the key design points: Design 1 main view. 5. Design 1 is designated as the basic design.
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