Locking safety utility knife

Description

FIG. 1 is a left side elevational view of a locking safety utility knife, showing our new design, with its blade extended;

FIG. 2 is a left side elevational view thereof, wherein the the handle is extended and the blade is retracted;

FIG. 3 is a right side elevational view thereof, wherein the the handle is extended and the blade is retracted;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

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

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a front elevational view thereof, whereing the handle is extended; and,

FIG. 9 is a rear elevational view thereof, wherein the handle is extended.

Claims

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

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Inventors:	Keklak; Ronald (Amston, CT), Couture; Michael V. (South Hadley, MA)
Assignee:	P.S.I. Inc. (South Hadley, MA)
Appl. No.:	D/065,222
Filed:	January 24, 1997

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Current U.S. Class:	D8/99
Current International Class:	0803
Field of Search:	;D8/98,99 ;D22/118 ;30/151,152,153,154,155,156,157,158,159,160,162,337,336

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References Cited [Referenced By]

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U.S. Patent Documents

D305096	December 1989	Tench et al.
D347563	June 1994	Okada
D348383	July 1994	Perkins
3448518	June 1969	Sklar
4277888	July 1981	Szabo
4683656	August 1987	Peyrot et al.
4713885	December 1987	Keklak et al.
4761882	August 1988	Silverstein
4823463	April 1989	Lemaire
4949458	August 1990	Davis et al.
4953293	September 1990	Sterlacci
5303474	April 1994	Keklak et al.
5426855	June 1995	Keklak et al.

Primary Examiner: Hyder; Philip S.
Attorney, Agent or Firm: Shoemaker and Mattare, Ltd