Door latch

Description

FIG. 1 is a front perspective view of a door latch having the inventive ornamental design;

FIG. 2 is a top view of the door latch of FIG. 1;

FIG. 3 is a bottom view of the door latch of FIG. 1;

FIG. 4 is a front view of the door latch of FIG. 1 with phantom lines representing door latch, card reader slot, and LED windows omitted for clarity; and,

FIG. 5 is a side view of the door latch of FIG. 1.

Any broken line illustration in the drawing disclosure is not part of the design sought to be patented.

FIGS. 2-5 are shown on an enlarged scale.

Claims

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

---

Inventors:	Moon; Charles W. (Colorado Springs, CO), Mitchell; Edward D. (Los Angeles, CA)
Assignee:	Winfield Locks, Inc. (Costa Mesa, CA)
Appl. No.:	D/105,079
Filed:	May 17, 1999

---

Current U.S. Class:	D8/353; D8/358
Current International Class:	1105
Field of Search:	;D8/350,353 ;D13/177 ;220/241 ;70/452 ;292/357 ;16/402

---

References Cited [Referenced By]

---

U.S. Patent Documents

D148302	January 1948	Karlstad
D167760	September 1952	Ludwig
D334881	April 1993	Sentschak, II et al.
D345684	April 1994	Shaanan
D391828	March 1998	Carsello
D393994	May 1998	Hankel et al.
3688531	September 1972	Hawkins
4109948	August 1978	Potter et al.
4561684	December 1985	Marotto
4679416	July 1987	Kambic
4739638	April 1988	Lin
4873853	October 1989	Foshel

Primary Examiner: Bullock; B. J.
Attorney, Agent or Firm: Reising, Ethington, Barnes, Kisselle, Learman & McCulloch, P.C.