Wireless doorbell transmitter
CN309346166SActive Publication Date: 2025-06-20陈信瑞
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Patent Information
- Application Number
- CN202430671207.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-24
- Publication Date
- 2025-06-20
- Estimated Expiration
- 2039-10-24
Smart Images
Figure 000003_ABST
Abstract
1. Name of the design product: Wireless doorbell transmitter. 2. Use of the design product: The wireless doorbell transmitter is used to emit wireless signals so that the indoor receiver can receive the signals and emit sounds. 3. Design key points of the design product: Lies in the shape. 4. Picture or photograph that best shows the design key points: Perspective view.
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