Double-walled thermos jar (with handle)

CN310059253SActive Publication Date: 2026-06-30姚梓旭
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
姚梓旭
Filing Date
2026-02-09
Publication Date
2026-06-30

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Abstract

1. Name of the product in this design: Double-layered jar (with handle). 2. Purpose of this design: for use in food storage and heat preservation. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. Design 1 is designated as the basic design.
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