Rafter square with level

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Description

FIG. 1 is a front elevation view of a rafter square with level showing our new design;

FIG. 2 is a side elevation view thereof;

FIG. 3 is an opposite side elevation view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a perspective view thereof.

Referenced Cited
U.S. Patent Documents
D364574 November 28, 1995 Utz et al.
4693011 September 15, 1987 Strayham
5077910 January 7, 1992 Smith
5253426 October 19, 1993 Mosbrucker
5269066 December 14, 1993 Walters
5894675 April 20, 1999 Cericola
Foreign Patent Documents
WO 96/25274 1996 FRX
Patent History
Patent number: D422225
Type: Grant
Filed: Dec 16, 1998
Date of Patent: Apr 4, 2000
Inventors: Joseph DiGangi (Santa Cruz, NM), Christopher Neisen (Denver, CO)
Primary Examiner: Antoine Duval Davis
Attorney: John R. Lansdowne
Application Number: 0/97,876
Classifications
Current U.S. Class: Combined (D10/62); Angle Or Direction (7) (D10/65)
International Classification: 1004;