Food freshness detector (portable)
CN309274019SInactive Publication Date: 2025-05-06刘伊文 +3
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Patent Information
- Application Number
- CN202430563470.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-04
- Publication Date
- 2025-05-06
- Estimated Expiration
- Not applicable · inactive patent
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Figure 000001_ABST
Abstract
1. The name of the product of this design: Food freshness detector (portable). 2. Purpose of this design product: to detect whether food is spoiled and whether it contains harmful substances. 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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