Ruler

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Description

FIG. 1 is top, plan view of the ruler;

FIG. 2 is a rear view thereof;

FIG. 3 is a left, side view thereof;

FIG. 4 is a right, side view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a rear view thereof; and,

FIG. 7 is a top, perspective view thereof.

Claims

The ornamental design of a ruler, shown and described.

Referenced Cited
U.S. Patent Documents
2719359 October 1955 Webber
4337577 July 6, 1982 Hotchkiss
4945642 August 7, 1990 Saulietis
5864959 February 2, 1999 Johansen
D739271 September 22, 2015 Ruggiero
Patent History
Patent number: D857532
Type: Grant
Filed: May 7, 2018
Date of Patent: Aug 27, 2019
Inventor: Akiteru Hirayama (Shizuoka)
Primary Examiner: Antoine Duval Davis
Application Number: 29/646,755
Classifications