Ruler

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Description

FIG. 1 is a perspective view of a ruler showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a left side elevational view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
854325 May 1907 Belcher
D158145 April 1950 Staas
2543476 February 1951 Southern
D169226 March 1953 Sandberg
D187387 March 1960 Harley
4951397 August 28, 1990 Durio
Patent History
Patent number: D493735
Type: Grant
Filed: Oct 27, 2003
Date of Patent: Aug 3, 2004
Assignee: It's Academic Of Illinois, Inc. (Northbrook, IL)
Inventor: David Shapiro (Chicago, IL)
Primary Examiner: Lucy Lieberman
Attorney, Agent or Law Firm: Wood, Phillips, Katz, Clark & Mortimer
Application Number: 29/192,556
Classifications
Current U.S. Class: Rule, Tape Or Scale (10) (D10/71)
International Classification: 1004;