Carpenter's square

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Description

FIG. 1 is an overall perspective view of a carpenter's square showing my new design;

FIG. 2 is a left side elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a front elevation view thereof; and,

FIG. 7 is a bottom plan view thereof.

Claims

The ornamental design for a carpenter's square, as shown and described.

Referenced Cited
U.S. Patent Documents
4513510 April 30, 1985 Swanson
D290092 June 2, 1987 Bies
4742619 May 10, 1988 Swanson
5170568 December 15, 1992 Wright
D364574 November 28, 1995 Utz et al.
D416501 November 16, 1999 DiGangi et al.
6230416 May 15, 2001 Trigilio
D465424 November 12, 2002 Allemand
Patent History
Patent number: D491823
Type: Grant
Filed: Aug 12, 2003
Date of Patent: Jun 22, 2004
Inventor: Carsten J. Schwarm (Burlington, Ontario)
Primary Examiner: Lucy Lieberman
Attorney, Agent or Law Firm: Hinkle & O'Bradovich, LLC
Application Number: 29/188,088
Classifications
Current U.S. Class: Angle Or Direction (7) (D10/65); Combined (D10/62)
International Classification: 1004;