English listening headphones
CN310182463SActive Publication Date: 2026-09-01JILIN INST OF CHEM TECH
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Patent Information
- Application Number
- CN202630191221.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2026-04-22
- Publication Date
- 2026-09-01
- Estimated Expiration
- 2041-04-22
Smart Images
Figure 000003_ABST
Abstract
1. Name of the product in this design: English listening headphones. 2. Purpose of this design: For English listening practice. 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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