Sheetrock utility knife

Description

FIG. 1 is a bottom, rear and left side perspective view of a sheetrock utility knife showing my new design with a razor blade in an extended blade position and a saw in an extended saw position;

FIG. 2 is a bottom, rear and right side perspective view thereof, with the razor blade in a retracted blade position and the saw in a folded saw position;

FIG. 3 is a left side elevational view thereof, showing the razor blade in a retracted blade position and the saw in a folded saw position;

FIG. 4 is a left side elevational view thereof, showing the razor blade in the extended blade position and the saw in a fully extended saw position;

FIG. 5 is a right side elevational view thereof, showing the razor blade in the extended blade position and the saw in the retracted saw position;

FIG. 6 is a front elevational view of my design as shown in FIG. 3;

FIG. 7 is a rear elevational view of my design as shown in FIG. 3;

FIG. 8 is a top plan view thereof; and,

FIG. 9 is a bottom plan view thereof.

Claims

The ornamental design for a sheetrock utility knife, as shown and described .

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Inventors:	Black; Joseph D. (Staten Island, NY), McNamara; Harold C. (Staten Island, NY)
Appl. No.:	D/050,720
Filed:	February 26, 1996

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Current U.S. Class:	D8/99; D8/95
Current International Class:	0803
Field of Search:	;D8/95,98,99,107 ;30/162,160,161,128,335,336 ;7/118

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References Cited [Referenced By]

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U.S. Patent Documents

D299413	January 1989	DeCarolis
D305096	December 1989	Tench et al.
D307702	May 1990	Hsu
D311124	October 1990	Learney
D357166	April 1995	Concari
4890387	January 1990	Canino
4930218	June 1990	Jacoff

Primary Examiner: Hyder; Philip S.
Attorney, Agent or Firm: Gugliotta; John D.