Adjustable carpenters square

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Description

FIG. 1 is a top plan view of an adjustable carpenter's square showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof.

Referenced Cited
U.S. Patent Documents
53397 March 1866 Branch
D142051 August 1945 White
230975 August 1880 Walters
D246699 December 20, 1977 Pingel
538051 April 1895 Taylor
1126263 January 1915 Norris
1237790 August 1917 Kidder
Patent History
Patent number: D260616
Type: Grant
Filed: Jun 15, 1979
Date of Patent: Sep 8, 1981
Inventor: Richard A. Groves (Sunbury, OH)
Primary Examiner: Nelson C. Holtje
Law Firm: Millard & Cox
Application Number: 6/48,848
Classifications
Current U.S. Class: Angle Or Direction (7) (D10/65); Combined (D10/62)
International Classification: D1004;