Vacuum tube amplifier (T20X MKII)
CN309832200SActive Publication Date: 2026-03-06深圳远虑科技有限公司
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202530419831.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-17
- Publication Date
- 2026-03-06
- Estimated Expiration
- 2040-07-17
Smart Images

Figure 000007_ABST
Abstract
1. Name of the product in this design: Vacuum tube amplifier (T20X MKII). 2. Purpose of this design: This design is mainly used for playing high-fidelity music and amplifying audio power. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.
Need to check novelty before this filing date? Find Prior Art