Writing grid paper (coordinate positioning pinyin tracing book for kindergarten-primary school transition)
CN309450270SActive Publication Date: 2025-08-19WUHAN YATONG TIMES CULTURAL PROD CO LTD
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Patent Information
- Application Number
- CN202430677487.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-26
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2039-10-26
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Figure 000001_ABST
Abstract
1. The name of this design product: Writing grid paper (coordinate positioning pinyin tracing book for preschool-primary school transition). 2. Purpose of this design product: This design product is used for practicing calligraphy, especially pinyin. 3. The key design point of this design product lies in the pattern. 4. The picture or photo that best illustrates the key points of the design: Main view of Design 1. 5. This design product is a flat product, so the left view, right view, top view and bottom view are omitted, and the rear view is omitted because it is not often used. 6. Designate Design 1 as the base design.
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