Wood guardrail for roadways and bridges

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Description

FIG. 1 is a top and front perspective view of a wood guardrail for roadways showing my new design;

FIG. 2 is a left end view of FIG. 1;

FIG. 3 is a front elevational view of FIG. 1;

FIG. 4 is a rear elevational view of FIG. 1; and,

FIG. 5 is a right end view of FIG. 1.

The claimed design is broken in the center indicating indefinite length.

Claims

The ornamental design for a wood guardrail for roadways and bridges, as shown and described.

Referenced Cited
U.S. Patent Documents
3992838 November 23, 1976 Vizziello
5402987 April 4, 1995 Duyck et al.
6220576 April 24, 2001 Chan
D462788 September 10, 2002 Thornton et al.
6644888 November 11, 2003 Ochoa
D484252 December 23, 2003 Hughes et al.
6926461 August 9, 2005 Faller et al.
D529200 September 26, 2006 Hubbell
Patent History
Patent number: D574519
Type: Grant
Filed: Apr 17, 2007
Date of Patent: Aug 5, 2008
Inventor: David Allen Hubbell (Ft. Walton Beach, FL)
Primary Examiner: Doris Clark
Application Number: 29/278,974
Classifications
Current U.S. Class: Bilaterally Symmetrical (D25/121)