Recording pen (Law)

CN309335224SActive Publication Date: 2025-06-13NANJING UNIV OF SCI & TECH
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Patent Information

Application Number
CN202430689923.7
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-10-31
Publication Date
2025-06-13
Estimated Expiration
2039-10-31

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Abstract

1. Name of the Design Product: Voice Recorder (Law). 2. Use of the Design Product: An electronic device for recording. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photograph that Best Illustrates the Design Key Points: Perspective view.
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