Multilayer lunch box

CN309637237SActive Publication Date: 2025-11-28YANGJIANG RUNTIAN HARDWARE IND CO LTD
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Patent Information

Application Number
CN202530428704.8
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-07-22
Publication Date
2025-11-28
Estimated Expiration
2040-07-22

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Abstract

1. Name of the designed product: multi-layer lunch box. 2. Use of the designed product: lunch box for containing food. 3. Design points of the designed product: combination of shape and pattern. 4. Picture or photo best indicating the design points: perspective view 1.
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