Combination lock (bull head lock)
CN309273432SActive Publication Date: 2025-05-06SHEN ZHEN SHI NAI SI ZHI NENG SUO YE YOU XIAN GONG SI
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Patent Information
- Application Number
- CN202430583542.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-12
- Publication Date
- 2025-05-06
- Estimated Expiration
- 2039-09-12
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: combination lock (bull head lock). 2. Purpose of this design product: an intelligent security lock installed on a door. 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: three-dimensional picture.
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