Intercom doorbell
CN309397259SActive Publication Date: 2025-07-22杨爱凤
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Patent Information
- Application Number
- CN202430764650.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-02
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2039-12-02
Smart Images
Figure 000021_ABST
Abstract
1. Name of the Design Product: Intercom Doorbell. 2. Use of the Design Product: For two-way voice intercom doorbell. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photo that Best Illustrates the Design Key Points: Combined State Reference Drawing. 5. Other Situations Requiring Explanation - Component Explanation: In this design, Component 1 is the indoor intercom doorbell, and Component 2 is the outdoor intercom doorbell.
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