lunch box

CN309815765SActive Publication Date: 2026-02-27吴柄禾
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Patent Information

Application Number
CN202530667618.2
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-11-12
Publication Date
2026-02-27
Estimated Expiration
2040-11-12

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Abstract

1. Name of the designed product: lunch box (folding buckle) 2. Use of the designed product: lunch box for containing food. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: design 2 perspective view. 5. Design 2 is designated as the basic design.
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