Air circulation insole
CN309376605SActive Publication Date: 2025-07-11莫兵
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Patent Information
- Application Number
- CN202430712537.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-11
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2039-11-11
Smart Images
Figure 000001_ABST
Abstract
1. Name of the design product: Air circulation insole. 2. Use of the design product: By stepping down with the heel of the foot, the air inside the insole is blown out through the holes in the sole area. When the heel is lifted, the insole inhales air, enabling air circulation inside the shoe and reducing the feeling of stuffy feet. 3. Design key points of the design product: Lies in the shape. 4. Picture or photo that best shows the design key points: Stereogram.
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