Patent
   D355345
Priority
Nov 29 1993
Filed
Nov 29 1993
Issued
Feb 14 1995
Expiry
Feb 14 2009
Assg.orig
Entity
unknown
17
12
n/a
The ornamental design for a retractable blade utility knife, as shown and described.

FIG. 1 is a front elevational view of a retractable blade utility knife showing my new design therefor;

FIG. 2 is a front elevational view thereof, shown with the hooked blade in an extended position;

FIG. 3 is a front elevational view thereof, shown with the straight blade in an extended position;

FIG. 4 is a perspective view of FIG. 3;

FIG. 5 is a top plan view of FIG. 3;

FIG. 6 is another front elevational view thereof; wherein the rear view is a mirror image thereof;

FIG. 7 is a bottom plan view of FIG. 6;

FIG. 8 is a left side elevational view of FIG. 6; and,

FIG. 9 is a right side elevational view of FIG. 6.

Drust, Norbert F.

Patent Priority Assignee Title
11376753, Jul 18 2018 Edge Technologies Engineering LLC Disposable utility knife with safety lock
6148522, Oct 18 1996 Dual-blade utility knife
7603779, Sep 12 2005 The Stanley Works Double ended knife
8006388, Jan 04 2008 Combination retractable knife and saw utility tool
8099868, Apr 05 2004 SPELLBOUND DEVELOPMENT GROUP, INC Disposable blade cartridge utility knife
D437767, May 22 2000 The Stanley Works Sports utility knife
D508839, Nov 11 2003 Black & Decker Inc Utility knife
D510010, Nov 11 2003 Black & Decker Inc Utility knife
D511288, Nov 10 2003 Black & Decker Inc Utility knife
D511447, Nov 10 2003 Black & Decker Inc Utility knife
D559072, May 19 2006 Utility knife with two blades
D578847, Dec 12 2006 Universal skinning blade with gut hook
D580241, Nov 21 2006 FRAGA, JUAN C, MR Double edge straight blade and hook
D605005, Jul 17 2008 ACCUTEC, INC Deep hook blade
D640907, Jul 19 2010 Blade
D640908, Jul 19 2010 Blade
D710163, Mar 13 2013 Terry, Reel Cutting blade for wall trimmer
Patent Priority Assignee Title
3888002,
4227306, Dec 07 1978 HUNT HOLDINGS, INC , A DE CORP Utility knife with improved safety feature
4578865, May 01 1984 Tile cutting device having parallel blades
4663845, Mar 05 1986 Stanley Tools Utility knife
4835865, Jul 03 1986 Martor-Argentax E.H. Beermann KG Hollow-handle utility knife replaceable blade
4953293, May 19 1989 Electrician's utility knife
4974320, Jun 27 1989 Rotatable utility knife
D249325, Sep 08 1975 The Stanley Works Utility knife
D259697, Mar 06 1979 HUNT X-ACTO, INC Utility knife handle
D296297, Sep 16 1985 The Stanley Works Utility knife handle
D310474, Jan 19 1988 Retractable double blade knife
D319378, Dec 16 1988 The Stanley Works Retractable knife handle
Executed onAssignorAssigneeConveyanceFrameReelDoc
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule