Writing pen (double head)
CN309197957SActive Publication Date: 2025-03-25徐世林
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Patent Information
- Application Number
- CN202430453993.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-19
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2039-07-19
Smart Images
Figure 000003_ABST
Abstract
1. The name of the product of this design: writing pen (double-headed). 2. Purpose of this design product: Used as a writing pen with a marker function at the end. 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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