Ruler

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Description

FIG. 1 is a fragmentary top view of a ruler according to the present invention;

FIG. 2 is a fragmentary side view of a ruler according to the present invention; and,

FIG. 3 is a magnified fragmentary top view of a ruler according to the present invention.

The end of the ruler is shown broken away in FIGS. 1–3 to indicate indeterminate length.

Claims

The ornamental design for a ruler, as shown and described.

Referenced Cited
U.S. Patent Documents
D317575 June 18, 1991 Ramsey
D342210 December 14, 1993 Grossman
D393221 April 7, 1998 McConahay
6134798 October 24, 2000 Duncan et al.
D510286 October 4, 2005 Manning
D515442 February 21, 2006 Robbins, III
Patent History
Patent number: D571239
Type: Grant
Filed: Sep 18, 2007
Date of Patent: Jun 17, 2008
Inventor: David G. Holmes (Seneca, SC)
Primary Examiner: Antoine D Davis
Attorney: Timothy M. Barlow
Application Number: 29/284,928
Classifications
Current U.S. Class: Rule, Tape Or Scale (10) (D10/71)