lunch box
CN309460612SActive Publication Date: 2025-08-26ZHEJIANG COLLEGE OF ZHEJIANG UNIV OF TECHOLOGY
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Patent Information
- Application Number
- CN202530061983.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-12
- Publication Date
- 2025-08-26
- Estimated Expiration
- 2040-02-12
Smart Images
Figure 000021_ABST
Abstract
1. The name of the product under this design: lunch box. 2. Purpose of this design product: used for storing food. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: a three-dimensional diagram of the combined state. 5. Other situations that require explanation Component description: Component 1 is the box body, and component 2 is the box cover.
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