smoke alarm
CN309448252SActive Publication Date: 2025-08-19NINGBO SENTEK ELECTRONICS
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Patent Information
- Application Number
- CN202430712760.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-11
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2039-11-11
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: smoke alarm. 2. Purpose of this design product: Mainly used for monitoring environmental smoke. 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: Design 1 Stereoscopic Drawing 1. 5. Designate Design 1 as the base design.
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