loudspeaker (K30)
CN309962812SActive Publication Date: 2026-05-05SHENZHEN YOUBANGYOU TECH CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- SHENZHEN YOUBANGYOU TECH CO LTD
- Filing Date
- 2025-10-09
- Publication Date
- 2026-05-05
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product in this design: Megaphone (K30). 2. Application of this design: for mobile amplification, recording, and playback of sound at various on-site events such as conferences, classrooms, tour guides, product promotions, auctions, and speeches. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the key design points: Design 1 3D diagram 1. 5. Design 1 is designated as the basic design.
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