Corner rail extrusion

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Description

FIG. 1 is a perspective view of a corner rail extrusion of the present invention;

FIG. 2 is an end elevation view, the opposite end being a mirror image thereof;

FIG. 3 is a left side elevation view thereof, the right side elevation view being a mirror image thereof;

FIG. 4 is a rear elevation view thereof; and,

FIG. 5 is a front elevation view thereof.

The corner rail extrusion is shown with a symbolic break in its length. The appearance of any portion of the corner rail extrusion between said break lines forms no part of the claimed design.

Claims

The ornamental design for a corner rail extrusion, as shown and described.

Referenced Cited
U.S. Patent Documents
D240707 July 1976 Rudinski
D341508 November 23, 1993 Cooper
D392822 March 31, 1998 Gilmore
6343448 February 5, 2002 Lin
D471646 March 11, 2003 Westphal
D487936 March 30, 2004 Habeck
D494042 August 10, 2004 Wright
D513966 January 31, 2006 Wright
D536822 February 13, 2007 Pyshos
7434364 October 14, 2008 MacDermott
D636656 April 26, 2011 Schaefer
D662613 June 26, 2012 Williams
D789181 June 13, 2017 Webb
D810008 February 13, 2018 Mollison
D818190 May 15, 2018 Trzesniowski
D818193 May 15, 2018 Trzesniowski
Patent History
Patent number: D850651
Type: Grant
Filed: Sep 21, 2017
Date of Patent: Jun 4, 2019
Inventors: Robert E. Ward, Jr. (Grand Rapids, MN), Richard M. Davidian (Pickens, SC)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: L. Martinez
Application Number: 29/618,436