Double-layer umbrella

CN310286302SActive Publication Date: 2026-10-30散春燕
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Patent Information

Application Number
CN202630312977.0
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2026-06-18
Publication Date
2026-10-30
Estimated Expiration
2041-06-18

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Abstract

1. Name of the designed product: Double-layer umbrella. 2. Use of the designed product: Umbrella. 3. Design points of the designed product: In shape. 4. Picture or photo best indicating the design points: Perspective view.
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