Liquid crystal blackboard
CN309548304SActive Publication Date: 2025-10-17钟科红
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Patent Information
- Application Number
- CN202530044802.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-22
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2040-01-22
Smart Images
Figure 000001_ABST
Abstract
1. The name of the design product: liquid crystal blackboard. 2. The use of the design product: liquid crystal blackboard for writing, drawing and displaying in the fields of family, office, education, etc. 3. The design points of the design product: the combination of shape and pattern. 4. The picture or photo that best indicates the design points: design 1 perspective view. 5. Design 1 is designated as the basic design.
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