thermos

CN309807333SActive Publication Date: 2026-02-24SHENZHENSHI LUTEJIACHENG SUPPLYCHAIN MANAGEMENT CO LTD
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Patent Information

Application Number
CN202530422376.0
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-07-18
Publication Date
2026-02-24
Estimated Expiration
2040-07-18

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Abstract

1. Name of the product in this design: Thermos Flask. 2. Purpose of this design: The thermos is used to hold items and keep them warm. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the key design points: Design 1 3D diagram 1. 5. Design 1 is designated as the basic design.
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