Lunch box (1)

CN309477473SActive Publication Date: 2025-09-05CHAOZHOU CHAOAN DISTRICT HESHENGYUAN STAINLESS STEEL PRODUCTS CO LTD
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Patent Information

Application Number
CN202530073739.4
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-02-20
Publication Date
2025-09-05
Estimated Expiration
2040-02-20

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Abstract

1. Name of the product of this design: Lunch Box (I). 2. Purpose of this design product: This design is a lunch box used for storing food. 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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