alarm
CN309620923SActive Publication Date: 2025-11-21HONGLAN (NINGXIA) ENERGY DEV CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202530218959.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-22
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2040-04-22
Smart Images
Figure 000007_ABST
Abstract
1. The name of the design product: alarm. 2. The use of the design product: the design product is used for detecting power failure, voltage anomaly, phase absence, phase error and external fault access. Once the fault is detected, the alarm will be triggered immediately. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.
Need to check novelty before this filing date? Find Prior Art