Lunch box (rectangular open box)

CN309243689SActive Publication Date: 2025-04-18李聪
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Patent Information

Application Number
CN202430522316.1
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-08-16
Publication Date
2025-04-18
Estimated Expiration
2039-08-16

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Abstract

1. The name of the product of this design: lunch box (rectangular open box). 2. Purpose of this design product: to hold food. 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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