Multifunctional laser page turning pen (S22)
CN309269030SActive Publication Date: 2025-05-02曾银平
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Patent Information
- Application Number
- CN202430604696.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-23
- Publication Date
- 2025-05-02
- Estimated Expiration
- 2039-09-23
Smart Images
Figure 000007_ABST
Abstract
1. The name of the product of this design: Multifunctional laser page-turning pen (S22). 2. Purpose of this design product: used to control the up and down pages of PPT. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: Stereoscopic diagram 1.
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