Door lock

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Description

FIG. 1 is a perspective front view of a door lock in an assembled condition showing my new design;

FIG. 2 is a perspective front view of the door lock in a separated condition;

FIG. 3 is a rear view thereof;

FIG. 4 is a rear view of the door lock in an assembled condition;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is an end view thereof;

FIG. 7 is a front view of the door lock in a separated condition; and,

FIG. 8 is a front view of the door lock in an assembled condition.

Claims

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

Referenced Cited
U.S. Patent Documents
3655229 April 1972 Tumbiolo
4021063 May 3, 1977 Porter
D432897 October 31, 2000 Spangler
Patent History
Patent number: D452810
Type: Grant
Filed: Nov 16, 2000
Date of Patent: Jan 8, 2002
Inventor: Keith Albert Anderson (Lockridge 6054)
Primary Examiner: Jennifer Rivard
Attorney, Agent or Law Firm: Dougherty & Clements LLP
Application Number: 29/132,858
Classifications
Current U.S. Class: D8/339
International Classification: 0807;