Smart all-in-one speaker (HD-503)
CN309567339SActive Publication Date: 2025-10-28SHENZHEN HANHONG DIGITAL TECH
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202530004001.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-04
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2040-01-04
Smart Images

Figure 000001_ABST
Abstract
1. Name of the product in this design: Intelligent All-in-One Speaker (HD-503). 2. Purpose of this design: This design is used for a sound system that plays music. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the key points of the design: main view.
Need to check novelty before this filing date? Find Prior Art