Aluminum foil lunch box production line

CN309764193SActive Publication Date: 2026-01-30ZHEJIANG YINGONG MASCH CO LTD
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Patent Information

Application Number
CN202530317721.4
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-06-04
Publication Date
2026-01-30
Estimated Expiration
2040-06-04

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Abstract

1. Name of the product in this design: Aluminum foil lunch box production line. 2. Application of this design: This design is used for the production of aluminum foil lunch boxes. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
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