Door lock
USD1145533SActive Publication Date: 2026-09-01SHENZHEN LINGDU AUTO ELECTRONICS CO LTD
Patent Information
- Application Number
- US29/978892
- Authority / Receiving Office
- US · United States
- Patent Type
- Designs(United States)
- Current Assignee / Owner
- Filing Date
- 2024-12-16
- Publication Date
- 2026-09-01
- Estimated Expiration
- 2041-09-01
Smart Images

Figure USD1145533-D00000_ABST
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Description
[0001] FIG. 1 is a perspective view of a door lock showing our new design;
[0002] FIG. 2 is another perspective view thereof;
[0003] FIG. 3 is a front elevational view thereof;
[0004] FIG. 4 is a rear elevational view thereof;
[0005] FIG. 5 is a left side elevational view thereof;
[0006] FIG. 6 is a right side elevational view thereof;
[0007] FIG. 7 is a top plan view thereof; and,
[0008] FIG. 8 is a bottom plan view thereof.
[0009] The broken lines in the drawings depict portions of the door lock that form no part of the claimed design.
Claims
The ornamental design for a door lock as shown and described.
Citation Information
Patent Citations
Method for operating an electronic lock
US20130169411A1
Electronic lock with photovoltaic cells
US20220122392A1
Lock panel
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Smart lock
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Exterior part of a smart door lock
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