Patent
   D326597
Priority
Oct 02 1989
Filed
Oct 02 1989
Issued
Jun 02 1992
Expiry
Jun 02 2006
Assg.orig
Entity
unknown
33
5
n/a
The ornamental design for a power wrench, as shown.

FIG. 1 is a right-side elevational view of a power wrench showing my new design;

FIG. 2 is a left side elevational view;

FIG. 3 is a front elevational view;

FIG. 4 is a rear elevational view;

FIG. 5 is a top plan view;

FIG. 6 is a bottom plan view;

FIG. 7 is a top front right side perspective view; and,

FIG. 8 is a top front right side perspective view showing the claw in a horizontal position thereof.

Lee, Ming-Shen

Patent Priority Assignee Title
5445479, Aug 17 1994 Ergonomically designed, electrically energized hand drill having a housing, longitudinally aligned with a hand, wrist and forearm support
6725892, Aug 11 2000 Milwaukee Electric Tool Corporation Router
6951232, Aug 11 2000 Milwaukee Electric Tool Corporation Router
6986369, Nov 12 2002 Black & Decker Inc Router height adjustment apparatus
6991008, Aug 11 2000 Milwaukee Electric Tool Corporation Router
7089979, May 01 2003 Black & Decker Inc Ergonomic router
7108464, Oct 15 2002 Black & Decker Inc. Switch assembly
7207362, Aug 11 2000 Milwaukee Electric Tool Corporation Router
7275900, Jul 25 2003 Black & Decker, Inc Router elevating mechanism
7316528, Oct 15 2002 Black & Decker Inc Ergonomic router assembly
7334613, Oct 15 2002 Black & Decker Inc Router base securing mechanism
7334614, Oct 15 2002 Black & Decker Inc Depth adjustment mechanism
7370679, Aug 11 2000 Milwaukee Electric Tool Corporation Router
7402008, Jul 26 2004 Black & Decker Inc Router elevating mechanism
7438095, Aug 21 2002 Milwaukee Electric Tool Corporation Router
7451791, Oct 15 2002 Black & Decker Inc Handle assembly
7490642, Nov 12 2002 Black & Decker Inc. Router height adjustment apparatus
7523772, Aug 11 2000 Milwaukee Electric Tool Corporation Router
7556070, Aug 11 2000 Milwaukee Electric Tool Corporation Router
7637294, Aug 21 2002 Milwaukee Electric Tool Corporation Router
7654294, Oct 15 2002 Black & Decker Inc. Handle assembly
7677280, Aug 11 2000 Milwaukee Electric Tool Corporation Router
7686046, Oct 15 2002 Black & Decker Inc. Router base securing mechanism
7900661, Aug 20 2007 Milwaukee Electric Tool Corporation Plunge router and kit
8162074, Mar 24 2010 Ergonomic hand-held power tool and methods of use
D383656, Nov 22 1995 Muro Corporation Successive screw feeder driver
D479968, Aug 11 2001 Milwaukee Electric Tool Corporation Router grip
D516399, Nov 26 2002 Kabushiki Kaisha Ogura Portable hydraulic spreader device
D521341, Apr 06 2004 Kabushiki Kaisha Ogura Lock opening device
D523314, Apr 06 2004 Kabushiki Kaisha Ogura Lock opening device
D531871, Jun 16 2005 Black & Decker Inc. Router
D546654, Jan 29 2004 Black & Decker Inc Router with plunge base
D611509, Aug 20 2007 Milwaukee Electric Tool Corporation Portion of a router
Patent Priority Assignee Title
3610582,
181189,
189000,
D288769, Dec 24 1984 SNAP-ON TOOLS WORLDWIDE, INC ; SNAP-ON TECHNOLOGIES, INC Impact wrench
D301300, Dec 21 1987 Hitachi Koki Company, Ltd. Portable electric screw driver
///
Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 25 1989LEE, MING S HSIANG HWA INDUSTRIAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST 0051310894 pdf
Oct 02 1989Hsiang Hwa-Industrial Co., LTD.(assignment on the face of the patent)
Jun 13 2001GLOBAL EQUIPMENT COMPANY, INC CHASE MANHATTAN BANK, THEPATENT SECURITY AGREEMENT0119340332 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule