Door lock

Anderson January 8, 2

Patent Grant D452810

U.S. patent number D452,810 [Application Number D/132,858] was granted by the patent office on 2002-01-08 for door lock. Invention is credited to Keith Albert Anderson.


United States Patent D452,810
Anderson January 8, 2002

Door lock

Claims

The ornamental design for a door lock, as shown and described.
Inventors: Anderson; Keith Albert (Lockridge 6054, AU)
Appl. No.: D/132,858
Filed: November 16, 2000

Foreign Application Priority Data

May 22, 2000 [AU] 1533/00
Current U.S. Class: D8/339
Current International Class: 0807
Field of Search: ;D8/330,331,339,341 ;70/91,102,104,131,134 ;292/40,41,42,148,150,236

References Cited [Referenced By]

U.S. Patent Documents
3655229 April 1972 Tumbiolo
4021063 May 1977 Porter
D432897 October 2000 Spangler
Primary Examiner: Rivard; Jennifer
Attorney, Agent or Firm: Dougherty & Clements LLP

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.

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