Backpack (Korean version 505)

CN309805508SActive Publication Date: 2026-02-24梁琴
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Patent Information

Application Number
CN202530373758.9
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-06-27
Publication Date
2026-02-24
Estimated Expiration
2040-06-27

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Abstract

1. Name of this design product: Backpack (Korean version 505). 2. Intended use of this design: This design is intended for use as a backpack. 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. 5. The top view and bottom view are already shown in the 3D drawing, so the top view and bottom view are omitted.
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