Book return box (library)
CN309806526SActive Publication Date: 2026-02-24CHANGCHUN GUANGHUA UNIV
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Patent Information
- Application Number
- CN202530501318.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-25
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2040-08-25
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product in this design: Book Return Box (Library). 2. Purpose of this design: For self-service book return in libraries. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D rendering 1.
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