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Publication numberUSD249325 S
Publication typeGrant
Application numberUS 05/613,037
Publication dateSep 12, 1978
Filing dateSep 8, 1975
Publication number05613037, 613037, US D249325 S, US D249325S, US-S-D249325, USD249325 S, USD249325S
InventorsErnest James Rollband
Original AssigneeThe Stanley Works
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Utility knife
US D249325 S
Abstract  available in
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  1. The ornamental design of a utility knive, substantially as shown.

FIG. 1 is a left side perspective view of a utility knife showing my new design;

FIG. 2 is a right side elevation view thereof;

FIG. 3 is a bottom plan view thereof; and

FIG. 4 is a front elevational view thereof.

Non-Patent Citations
1Stanley Tools, 1971/1972 Broadline Catalog, No. 34, p. 52, Retractable Blade Knife at bottom right of page.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7107688Apr 18, 2005Sep 19, 2006Cooper Brands, Inc.Releasable blade locking mechanism for utility knife
US7305770Aug 31, 2006Dec 11, 2007Cooper Brands, Inc.Releasable blade locking mechanism for utility knife
US9102068Nov 22, 2013Aug 11, 2015Allway Tools, Inc.Multifunction safety knife
US20060288586 *Aug 31, 2006Dec 28, 2006Critelli James MReleasable blade locking mechanism for utility knife
US20130298740 *May 10, 2012Nov 14, 2013Donald GringerMultifunction safety knife
USD424907May 7, 1999May 16, 2000American Safety RazorRetractable utility knife
USD444368May 12, 2000Jul 3, 2001American Safety RazorRetractable utility knife
U.S. ClassificationD08/99