Theftproof locks(mechanical lock)
GB6447938SActive Publication Date: 2025-06-07YIYUAN LI
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Patent Information
- Application Number
- GB6447938D
- Authority / Receiving Office
- GB · GB
- Patent Type
- Designs
- Current Assignee / Owner
- Filing Date
- 2025-05-30
- Publication Date
- 2025-06-07
- Estimated Expiration
- 2050-05-30
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Figure 6447938_1 
Figure 6447938_2 
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Abstract
Theftproof locks(mechanical lock)
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