conference microphone
CN309519006SActive Publication Date: 2025-09-26BEIJING 797 AUDIO
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Patent Information
- Application Number
- CN202530039157.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-21
- Publication Date
- 2025-09-26
- Estimated Expiration
- 2040-01-21
Smart Images
Figure 000005_ABST
Abstract
1. The name of this design product: conference microphone. 2. Purpose of this design product: Conference microphone used for sound amplification in conference venues. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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