Doorbell transmitter (A28)
CN310280023SActive Publication Date: 2026-10-27李如东
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202630355834.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2026-07-09
- Publication Date
- 2026-10-27
- Estimated Expiration
- 2041-07-09
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product in this design: Doorbell Transmitter (A28). 2. Purpose of this design: To be installed outdoors to send signals to the doorbell indoors. 3. The key design features of this product are its overall shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.
Need to check novelty before this filing date? Find Prior Art