Lunch box (with timer function)
CN309222269SInactive Publication Date: 2025-04-08SHANGHAI DINGYIN ENTERPRISE DEV CO LTD
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Patent Information
- Application Number
- CN202430443540.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-16
- Publication Date
- 2025-04-08
- Estimated Expiration
- Not applicable · inactive patent
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Figure 000007_ABST
Abstract
1. The name of the product of this design: lunch box (with timing function). 2. Purpose of the product of this design: used for holding food. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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