Learning machine (ink screen flip cover)
CN309398267SActive Publication Date: 2025-07-22SHENZHEN MUD DOLL INTELLIGENT EDUCATION COMM CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202530026683.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-15
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2040-01-15
Smart Images

Figure 000008_ABST
Abstract
1. Name of the Design Product: Learning Machine (Ink Screen with Flip Cover). 2. Use of the Design Product: For e-book reading, English listening and speaking practice. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photo that Best Illustrates the Design Key Points: Perspective View.
Need to check novelty before this filing date? Find Prior Art