Exam headphones (Japanese)
CN309603153SActive Publication Date: 2025-11-14刘琳
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Patent Information
- Application Number
- CN202530050938.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-24
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2040-01-24
Smart Images
Figure 000001_ABST
Abstract
1. Name of the product in this design: Exam Headphones (Japanese). 2. Purpose of this design: For use as anti-cheating headphones in Japanese language exams. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
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