U disk (Yen Yi Chang)
CN309632146SActive Publication Date: 2025-11-25NANJING UNIV +1
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Patent Information
- Application Number
- CN202530139313.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-20
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2040-03-20
Smart Images
Figure 000005_ABST
Abstract
1. The name of the design product: U disk (Yi Chang). 2. The use of the design product: for storing data. 3. The design points of the design product: in the combination of shape and pattern. 4. The picture or photo that best indicates the design points: perspective drawing. 5. Other circumstances that need to be explained: "use state reference drawing" can see the change state of the design product. "Main body" and "cover" can be separated and combined.
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