Earphone head (IE191)
CN309612463SActive Publication Date: 2025-11-18SHENZHEN SWETZ SOUND TECH CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202530196612.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-13
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2040-04-13
Smart Images

Figure 000007_ABST
Abstract
1. The name of the design product: earphone head (IE191). 2. The use of the design product: earphone head for wired earphone, for sound transmission or reproduction. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.
Need to check novelty before this filing date? Find Prior Art