Calligraphy copybook (ripple)
CN309225793SActive Publication Date: 2025-04-08周玉伟
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Patent Information
- Application Number
- CN202430444382.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-16
- Publication Date
- 2025-04-08
- Estimated Expiration
- 2039-07-16
Smart Images
Figure 000001_ABST
Abstract
1. The name of the product of this design: Calligraphy Copybook (Ripple). 2. Purpose of this design product: for practicing writing. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the key points of the design: main view.
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