mattress (cylindrical spring)

CN309960557SActive Publication Date: 2026-05-05SHANGHAI METAPHYSICAL WOOD HOME DESIGN CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
SHANGHAI METAPHYSICAL WOOD HOME DESIGN CO LTD
Filing Date
2025-11-11
Publication Date
2026-05-05

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Abstract

1. Name of the product in this design: Mattress (Cylindrical Spring). 2. Application of this design: This design is intended for use in mattresses. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.
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