Door stop

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Description

FIG. 1 is a perspective view of a door stop showing my new design;

FIG. 2 is a side view thereof; and,

FIG. 3 is an end view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
D60640 March 1922 Batts
D129968 October 1941 Robinson
D556034 November 27, 2007 Lee
D570678 June 10, 2008 Zhang
D571652 June 24, 2008 Zhang
D575141 August 19, 2008 Goodman et al.
Patent History
Patent number: D586650
Type: Grant
Filed: May 10, 2007
Date of Patent: Feb 17, 2009
Assignee: Liberty Hardware Mfg. Corp. (Winston-Salem, NC)
Inventor: Zhukai Zhang (Chicago, IL)
Primary Examiner: Cathron C Brooks
Assistant Examiner: Barbara Fox
Attorney: Edgar A. Zarins
Application Number: 29/286,537
Classifications
Current U.S. Class: D8/402