White noise machine (HFD-W31)
CN309281172SActive Publication Date: 2025-05-09SHENZHEN HI-FID ELECTRONICS TECH CO LTD
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Patent Information
- Application Number
- CN202430550285.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-29
- Publication Date
- 2025-05-09
- Estimated Expiration
- 2039-08-29
Smart Images
Figure 000001_ABST
Abstract
1. The name of the product of this design: White noise machine (HFD‑W31). 2. Purpose of this design product: used for audio playback to assist sleep. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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