Lunch box
CN309749761SActive Publication Date: 2026-01-27曾瑞武
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Patent Information
- Application Number
- CN202530480662.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-14
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2040-08-14
Smart Images
Figure 000001_ABST
Abstract
1. Name of the product in this design: Lunch Box. 2. Purpose of this design: This design is used for holding or keeping food warm. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
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