MetriConv.RTM. ruler

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Description

FIG. 1 is a top plan view showing my new design;

FIG. 2 is a typical side elevational view;

FIG. 3 is a front elevational view; and,

FIG. 4 is a rear elevational view thereof.

The bottom plan view being flat and unornamented.

Referenced Cited
U.S. Patent Documents
D136712 November 1943 Groene et al.
D271025 October 18, 1983 Li
463212 November 1891 Fowler
1528992 March 1925 Rose
1976861 October 1934 Tombal
4811489 March 14, 1989 Walker
5101569 April 7, 1992 Watkins
5230158 July 27, 1993 Wall
Patent History
Patent number: D371310
Type: Grant
Filed: Jul 24, 1995
Date of Patent: Jul 2, 1996
Inventor: Julius C. Ekeoba (Kensington, MD)
Primary Examiner: Antoine Duval Davis
Attorney: Cornell D. M. Judge Cornish
Application Number: 0/41,744
Classifications
Current U.S. Class: Rule, Tape Or Scale (10) (D10/71)