Small audio tube
CN309398261SActive Publication Date: 2025-07-22CHANGSHA HENGYANG ELECTRONICS CO LTD
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Patent Information
- Application Number
- CN202430785961.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-11
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2039-12-11
Smart Images
Figure 000001_ABST
Abstract
1. Name of the design product: Small audio electron tube. 2. Use of the design product: Connect the electron tube in the audio equipment to ensure signal transmission and amplification. 3. Design key points of the design product: Lies in the shape. 4. Picture or photo that best shows the design key points: Perspective view.
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