Carpenter's square

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Description

FIG. 1 is a front, top and side perspective view of the carpenter's square embodying the design of the present invention;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side elevational view thereof;

FIG. 5 is a side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The rectangular opening on the ruler portion is a viewing window for layout marks.

Referenced Cited
U.S. Patent Documents
24011 February 1895 Rebell
24503 July 1895 Starrett
4327501 May 4, 1982 Hurt
4503624 March 12, 1985 Whiteford
4700489 October 20, 1987 Vasile
4944096 July 31, 1990 Tolley
Other references
  • Starrett; Graduated Hardened Steel Squares No. 63; Oct. 1947; p. 64.
Patent History
Patent number: D353111
Type: Grant
Filed: Jun 18, 1993
Date of Patent: Dec 6, 1994
Inventor: Steven C. Meador (Indianapolis, IN)
Primary Examiner: Douglas Alan P.
Assistant Examiner: Antoine D. Davis
Attorney: Terry M. Gernstein
Application Number: 0/9,590
Classifications
Current U.S. Class: Angle Or Direction (7) (D10/65)