Practice paper for calligraphy (four-line three-grid, square grid, and grid paper)
CN309576017SActive Publication Date: 2025-10-31来志冰
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Patent Information
- Application Number
- CN202530163810.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-31
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2040-03-31
Smart Images
Figure 000001_ABST
Abstract
1. Name of this design product: Calligraphy Practice Paper (Four-line Three-grid, Tianzi Grid, and Square Grid). 2. Purpose of this design: For practicing handwriting. 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's key features: the front view. 5. This design is a two-dimensional product; other views are omitted.
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