Safety barrier

- Testech Inc.
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Description

The side panels of a safety barrier contain words indicating that passers-by should proceed with caution and describing the nature of the impediment. Said words can include various warnings and be in different languages.

FIG. 1 is a perspective view of a safety barrier;

FIG. 2 is a front elevational view of a safety barier, the rear elevational view being a mirror image thereof;

FIG. 3 is a left side elevational view of a safety barrier, the right side elevational view being a mirror image thereof;

FIG. 4 is a top plan view of a safety barrier; and,

FIG. 5 is a bottom plan view of a safety barrier.

Claims

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

Referenced Cited
U.S. Patent Documents
D58790 August 1921 Mcghee
D76241 September 1928 Hilde
D114470 April 1939 Robinson
3499413 March 1970 Heard
D277739 February 26, 1985 Grammas et al.
4772869 September 20, 1988 Grammas et al.
D315874 April 2, 1991 DeCaro
D317580 June 18, 1991 Thurston
D327231 June 23, 1992 Mazzola
5287822 February 22, 1994 Anderson
D352793 November 22, 1994 Lishman
D389078 January 13, 1998 Freeman et al.
5755174 May 26, 1998 Freeman
D406543 March 9, 1999 Brown et al.
D411810 July 6, 1999 Stockman
D435724 January 2, 2001 Huang
D440173 April 10, 2001 Cuttill et al.
D452929 January 8, 2002 Perelli
D469815 February 4, 2003 Wells et al.
Patent History
Patent number: D512930
Type: Grant
Filed: Mar 11, 2004
Date of Patent: Dec 20, 2005
Assignee: Testech Inc. (North Tonawanda, NY)
Inventors: Charles D. Hewitt (North Tonawanda, NY), Michael A. Monaco (North Tonawanda, NY)
Primary Examiner: Cathron C. Brooks
Assistant Examiner: Austin Murphy
Attorney: The Bilicki Law Firm P.C.
Application Number: 29/201,148
Classifications
Current U.S. Class: D10/113