High-level book access device (library)
CN309466771SActive Publication Date: 2025-08-29HUNAN POLYTECHNIC OF ENVIRONMENT & BIOLOGY
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Patent Information
- Application Number
- CN202530007785.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-07
- Publication Date
- 2025-08-29
- Estimated Expiration
- 2040-01-07
Smart Images
Figure 000001_ABST
Abstract
1. The name of this design product: High-rise book access device (library). 2. Purpose of this design product: used to take books from the bookshelf in the library. 3. The design key point of this appearance design product lies in the combination of shape and color. 4. The picture or photo that best illustrates the design points: three-dimensional picture. 5. The design for which protection is sought includes color.
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