Pinyin Spelling Table
CN309336071SInactive Publication Date: 2025-06-13SHANGHAI SHIZHU EDUCATION TECHNOLOGY CO LTD
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Patent Information
- Application Number
- CN202430550745.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-29
- Publication Date
- 2025-06-13
- Estimated Expiration
- Not applicable · inactive patent
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Figure 000001_ABST
Abstract
1. Name of the Design Product: Pinyin Spelling Chart. 2. Use of the Design Product: For learning pinyin spelling. 3. Design Key Points of the Design Product: The combination of shape and pattern. 4. Picture or Photo that Best Illustrates the Design Key Points: Front View. 5. The Design Product is a flat product, and the rear view is omitted.
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