Vacuum fresh-keeping box

CN309700335SActive Publication Date: 2025-12-26MEI DI LE (NING BO) MOTHER & INFANT PROD CO LTD
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Patent Information

Application Number
CN202530376926.X
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-06-30
Publication Date
2025-12-26
Estimated Expiration
2040-06-30

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Abstract

1. The name of the design product: vacuum preservation box. 2. The use of the design product: box for vacuum preservation. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view.
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