Layer separation and sealing single piece

CN309454798SActive Publication Date: 2025-08-22SUZHOU HERSHEY PACKAGING MATERIALS CO LTD
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Patent Information

Application Number
CN202430733905.4
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-11-20
Publication Date
2025-08-22
Estimated Expiration
2039-11-20

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Abstract

1. The name of this design product: interlayer separation and sealing single piece. 2. Purpose of this design product: used for packaging and sealing corresponding products. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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