Myopia training device
CN309457769SActive Publication Date: 2025-08-22GUANGZHOU TIENAN CULTURE TECHNOLOGY CO LTD
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Patent Information
- Application Number
- CN202430719990.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-14
- Publication Date
- 2025-08-22
- Estimated Expiration
- 2039-11-14
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: Myopia training device. 2. Purpose of this design product: This design product is used for myopia training device. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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