Carbon monoxide smoke compound alarm (CDR-813CDR-815)
CN309042659SActive Publication Date: 2024-12-31任培清
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Patent Information
- Application Number
- CN202430366760.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-15
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2039-06-15
Smart Images
Figure 000003_ABST
Abstract
1. The name of this design product: Carbon monoxide smoke composite alarm (CDR‑813CDR‑815). 2. Purpose of this design product: to sound an alarm when the smoke and carbon monoxide concentrations reach a threshold. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the key points of the design: 3D drawing of Design 1. 5. Designate Design 1 as the base design.
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