Alarm portable lock
CN309169326SActive Publication Date: 2025-03-14叶涵仪
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Patent Information
- Application Number
- CN202430400143.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-27
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2039-06-27
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: Alarm portable lock. 2. The purpose of this product design: to hold up the door lock to prevent others from opening the door and entering, and to sound an alarm when someone maliciously opens the door to enter. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: Stereoscopic diagram 1.
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