Refrigerated fresh-keeping packaging box

CN309098264SActive Publication Date: 2025-02-07赵晟雯
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Patent Information

Application Number
CN202430212765.6
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-04-16
Publication Date
2025-02-07
Estimated Expiration
2039-04-16

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Abstract

1. The name of the product of this design: refrigerated fresh-keeping packaging box. 2. Purpose of this design product: to preserve the freshness of physical objects. 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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