doorbell transmitter (RL-56TX)
CN310028009SActive Publication Date: 2026-06-12林周明
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- 林周明
- Filing Date
- 2025-11-20
- Publication Date
- 2026-06-12
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Figure 000007_ABST
Abstract
1. Name of the designed product: Doorbell transmitter (RL-56TX). 2. Use of the designed product: for generating radio signal to trigger a doorbell. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view.
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