Barrier rail

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FIG. 1 is a right end view of a barrier rail showing my new design in an environment of use, the left end view being identical thereto.

FIG. 2 is a front elevation view thereof, the rear elevation view being identical thereto.

FIG. 3 is a top plan view thereof; and,

FIG. 4 is a bottom plan view thereof.

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

The broken line areas represent portions of the barrier rail that form no part of the claimed design.


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

Referenced Cited
U.S. Patent Documents
D210519 March 1968 Kusel
3529808 September 1970 Siebers
5443244 August 22, 1995 Gibbs
D443198 June 5, 2001 Snyder
D467669 December 24, 2002 Givens
D545092 June 26, 2007 Knorring, Jr.
D552251 October 2, 2007 McGinness
D556920 December 4, 2007 McGinness
D589174 March 24, 2009 Drew, II
D599193 September 1, 2009 Meyer
D608471 January 19, 2010 Brown
7669380 March 2, 2010 Logan
D616567 May 25, 2010 Desrosiers
D616568 May 25, 2010 Desrosiers
D652568 January 17, 2012 Trzesniowski
D696814 December 31, 2013 Matus, Jr.
D771276 November 8, 2016 Walker
D805214 December 12, 2017 Bizzarri
D818194 May 15, 2018 Trzesniowski
Patent History
Patent number: D836799
Type: Grant
Filed: Sep 7, 2017
Date of Patent: Dec 25, 2018
Assignee: Ameristar Perimeter Security USA Inc. (Tulsa, OK)
Inventors: Benton P. Flusche (Tulsa, OK), Bryan L. Hudson (Tulsa, OK)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: L. Martinez
Application Number: 29/616,661