Door threshold

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Description

FIG. 1 is an end view of the door threshold showing my new design;

FIG. 2 is a top view of the door threshold showing my design;

FIG. 3 is a bottom view of the door threshold showing my design;

FIG. 4 is a side view of the door threshold showing my design;

FIG. 5 is an opposite side view of the door threshold showing my design; and,

FIG. 6 is a perspective view of the door threshold showing my design.

Claims

The ornamental design for an door threshold, as shown.

Referenced Cited
U.S. Patent Documents
D354572 January 17, 1995 Headrick
6367201 April 9, 2002 Massey et al.
Patent History
Patent number: D494282
Type: Grant
Filed: Aug 28, 2003
Date of Patent: Aug 10, 2004
Inventor: Gregory Fred Sperbeck (San Marcos, CA)
Primary Examiner: Doris Clark
Attorney, Agent or Law Firm: Murphey & Murphey, A.P.C.
Application Number: 29/189,207
Classifications
Current U.S. Class: D25/48
International Classification: 2502;