Projection pen
CN309374336SActive Publication Date: 2025-07-08MUYU GALAXY TECH INNOVATION (GUANGDONG) CO LTD
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Patent Information
- Application Number
- CN202530029163.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-16
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2040-01-16
Smart Images
Figure 000001_ABST
Abstract
1. The name of the design product: Projection pen. 2. The use of the design product: A teaching projection pen that can emit laser light and remotely control a computer to play a presentation. 3. The design key points of the design product: Lies in the shape. 4. The picture or photo that best shows the design key points: Perspective view.
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