Door lock and escutcheon

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Description

FIG. 1 is a perspective view of a door lock and escutcheon in a locked configuration with a latch, according to the present design.

FIG. 2 is a perspective view thereof in a locked and chained configuration.

FIG. 3 is a perspective view thereof in an unlocked configuration, according to the present design.

FIG. 4 is a front elevation view thereof.

FIG. 5 is a back elevation view thereof.

FIG. 6 is a left view thereof.

FIG. 7 is a right view thereof.

FIG. 8 is a top view thereof; and,

FIG. 9 is a bottom view thereof.

The door lock and escutcheon is shown with a symbolic break in its length. The appearance of any portion of the article between the break lines forms no part of the claimed design.

The even-length broken lines in the drawings show the remainder of the door lock and escutcheon and form no part of the claimed design.

The dot-dash broken lines in the drawings define the bounds of the claim and form no part thereof.

Claims

I claim the ornamental design for a door lock and escutcheon, as shown and described.

Referenced Cited
U.S. Patent Documents
4106800 August 15, 1978 Nakanishi
4673202 June 16, 1987 Willis
D288772 March 17, 1987 Forrest
D291771 September 8, 1987 Vandergeest
D339053 September 7, 1993 Fredericksen
6332344 December 25, 2001 Montoya
6679089 January 20, 2004 Moreton
D587096 February 24, 2009 Smith
D628050 November 30, 2010 Petersen
D712730 September 9, 2014 Gridley
D715129 October 14, 2014 Quinn
D723262 March 3, 2015 Macmillan
D742721 November 10, 2015 Cosby
D1006590 December 5, 2023 Beak
20030132358 July 17, 2003 Collins
Patent History
Patent number: D1045574
Type: Grant
Filed: Mar 11, 2022
Date of Patent: Oct 8, 2024
Assignee: University of Louisville Research Foundation, Inc. (Louisville, KY)
Inventor: Dennis M. Evans (New Albany, IN)
Primary Examiner: David G Muller
Assistant Examiner: Christina Gabrielle Cosden
Application Number: 29/830,319
Classifications
Current U.S. Class: D8/331