Construction layout tool

Description

FIG. 1 is a top plan view of a construction layout tool showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D136535 October 1943 Bley
D245401 August 16, 1977 Kahn
D279870 July 30, 1985 Wilson
446882 February 1891 O'Marra
708533 September 1902 Cullmann
1191008 July 1916 Laakkonen
2741030 April 1956 Wise
3416232 December 1968 Overbay
4137637 February 6, 1979 Kessler
Patent History
Patent number: D298743
Type: Grant
Filed: Jan 21, 1986
Date of Patent: Nov 29, 1988
Inventor: Steven A. Wiggins (Abilene, TX)
Primary Examiner: Nelson C. Holtje
Law Firm: Ross, Howison, Clapp & Korn
Application Number: 6/820,065
Classifications