Patent
   D452134
Priority
Apr 25 2000
Filed
Apr 25 2000
Issued
Dec 18 2001
Expiry
Dec 18 2015
Assg.orig
Entity
unknown
5
4
n/a
The ornamental design for a door lock, as shown and described.

FIG. 1 is a top, front and right side perspective view of a door lock showing my new design;

FIG. 2 is a front elevational view thereof;

FIG.3 is a right side elevational view thereof;

FIG. 4 is a top plan view thereof, the bottom being a mirror image of that shown;

FIG. 5 is a rear elevational view thereof; and,

FIG. 6 is a left side elevational view thereof.

Johns, Blair E.

Patent Priority Assignee Title
D501786, Nov 17 2003 Bracket for shakleless padlock
D504303, Nov 17 2003 Bracket for shakleless padlock
D535549, Apr 02 2004 CKD Corporation Portion of a valve
D541905, Apr 02 2004 CKD Corporation Valve
D549077, Apr 02 2004 CKD Corporation Portion of a valve
Patent Priority Assignee Title
2698196,
4331356, Feb 20 1980 MOORE COMPANY, THE Hasp retaining device
5409276, Jun 23 1993 Readily releasable hasp and staple
6095574, Jun 01 1999 Hewlett-Packard Company Computer enclosure locking mechanism
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