Headphone
CN309422360SActive Publication Date: 2025-08-05SHANGHAI PUBLISHING & PRINTING COLLEGE
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202430765691.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-03
- Publication Date
- 2025-08-05
- Estimated Expiration
- 2039-12-03
Smart Images
Figure 000007_ABST
Abstract
1. The name of the product of this design: earphones. 2. Purpose of this design product: Earphones used to connect to electronic devices for playing audio. 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: Stereoscopic drawing 1.
Need to check novelty before this filing date? Find Prior Art