Guardrail

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective first side and bottom view of the guardrail showing the present design;

FIG. 2 is a perspective second side and top view of the design of FIG. 1;

FIG. 3 is a first side view of the design of FIG. 1;

FIG. 4 is a top view of the design of FIG. 1;

FIG. 5 is a bottom view of the design of FIG. 1;

FIG. 6 is a second side view of the design of FIG. 1;

FIG. 7 is a first end view of the design of FIG. 1;

FIG. 8 is a second end view of the design of FIG. 1; and,

FIG. 9 is a top and second side view of the guardrail showing its operating environment in phantom which is for illustrative purposes only and form no part of the claimed design.

Claims

I claim the ornamental design for a guardrail, as shown.

Referenced Cited
U.S. Patent Documents
6299141 October 9, 2001 Lindsay et al.
D474281 May 6, 2003 Hansen
Patent History
Patent number: D512516
Type: Grant
Filed: Nov 4, 2004
Date of Patent: Dec 6, 2005
Inventor: Glenn Thurston (Colborne, Ontario)
Primary Examiner: Doris Clark
Application Number: 29/216,452
Classifications
Current U.S. Class: D25/38