Door lock unit

- MASTER LOCK COMPANY LLC
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Description

FIG. 1 is an upper front perspective view of a first embodiment of the door lock unit;

FIG. 2 is a lower rear perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof; and

FIG. 8 is a bottom plan view thereof.

FIG. 9 is an upper front perspective view of a second embodiment of the door lock unit;

FIG. 10 is a lower rear perspective view thereof;

FIG. 11 is a front elevational view thereof;

FIG. 12 is a rear elevational view thereof;

FIG. 13 is a left side elevational view thereof;

FIG. 14 is a right side elevational view thereof;

FIG. 15 is a top plan view thereof; and,

FIG. 16 is a bottom plan view thereof.

The broken lines shown are included for the purpose of illustrating portions of the door lock unit that form no part of the claimed design.

Claims

The ornamental design for a door lock unit, as shown and described.

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Patent History
Patent number: D1152719
Type: Grant
Filed: Mar 31, 2025
Date of Patent: Oct 13, 2026
Assignee: MASTER LOCK COMPANY LLC (Oak Creek, WI)
Inventors: Wai P. Wong (Orange, CT), Garrett Lovejoy (Raleigh, NC), Thomas Manion (Broadview Heights, OH), Scott Henderson (Brooklyn, NY)
Primary Examiner: Justin M Jonaitis
Assistant Examiner: Sara S Sahneh
Application Number: 29/996,254
Classifications
Current U.S. Class: D8/331; D8/301