US D1,136,874 S1Grant
Password door lock assembly
Issue Date:2026-07-28
•1 Claims
•10 Drawing Sheets
Abstract
Metadata
Assignee
- Guangzhou Dalinfu Hardware Products Co., Ltd.
Inventor
- Chuli Chen
Application Information
Application Number:US 29/998,020
Filing Date:2025-04-10
Priority Date:2025-03-21
Art Unit:2924
Classifications
Field of Search:
E05B 37/02E05B 47/026E05B 65/0007
Patent Drawings (10 sheets)
Description
[0001] FIG. 1 is a perspective view of a password door lock assembly, showing the claimed 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 view thereof;
[0006] FIG. 6 is a right side view thereof;
[0007] FIG. 7 is a top plan view thereof;
[0008] FIG. 8 is a bottom plan view thereof; and,
[0009] FIG. 9 is a perspective view of the password door lock assembly in an alternate configuration.
[0010] The evenly-spaced broken lines show portions of the password door lock assembly that form no part of the claimed design.
Claims
CLAIM
The ornamental design for a password door lock assembly as shown and described.
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Non-Patent Literature (5)
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