Insulated lunch box
CN309453579SActive Publication Date: 2025-08-22ZHONGSHAN JINZAN ELECTRICAL APPLIANCES CO LTD
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Patent Information
- Application Number
- CN202530029805.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-16
- Publication Date
- 2025-08-22
- Estimated Expiration
- 2040-01-16
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: thermal insulation lunch box. 2. Purpose of the product of this design: an insulated lunch box used to hold food and keep it warm. 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: three-dimensional picture.
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