Writing force training device
CN309013496SActive Publication Date: 2024-12-17HUNAN NINGZHI BRAND MANAGEMENT CO LTD
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Patent Information
- Application Number
- CN202430348197.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-07
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2039-06-07
Smart Images
Figure 000003_ABST
Abstract
1. The name of the product of this design: calligraphy force training device. 2. Purpose of this product design: used for auxiliary training of pen control and force generation. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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