Second-hand item transaction sharing graphical user interface for electronic device

CN309956565SActive Publication Date: 2026-05-01NANJING COLLEGE OF INFORMATION TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
NANJING COLLEGE OF INFORMATION TECH
Filing Date
2025-07-09
Publication Date
2026-05-01

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Abstract

1. Name of the product in this design: Graphical User Interface for Sharing Second-hand Items Trading of Electronic Devices. 2. Purpose of this design: An electronic device. 3. The key design feature of this product is its graphical user interface. 4. The image or photograph that best illustrates the design's key features: the front view. 5. Purpose of the graphical user interface: An interactive interface used for trading and sharing second-hand goods. 6. Human-computer interaction method of graphical user interface: The main view is the main interface for sharing second-hand goods transactions. Clicking "Auction" at the bottom of the main view will take you to the interface change state diagram, which displays the detailed information of sharing second-hand goods transactions.
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