Patent
   D346787
Priority
Oct 26 1992
Filed
Oct 26 1992
Issued
May 10 1994
Expiry
May 10 2008
Assg.orig
Entity
unknown
14
9
n/a
The ornamental design for a lock for holding power cord to extension cord, as shown and described.

FIG. 1 is a front, top and side perspective view of the lock for holding power cord to extension cord showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof, the bottom being a mirror image of the top shown in FIG. 4; and,

FIG. 5 is an end elevational view thereof, the end opposite being a mirror image of the end shown in FIG. 5.

Cullen, James E.

Patent Priority Assignee Title
6878007, Oct 14 2003 Power cord plug and jack retainer and hanger
7442067, Jul 06 2006 Ellipsoids shape cord clamp
8793842, Nov 02 2012 Cord management sleeve
D473524, Aug 13 2002 Cord clip
D483017, Dec 15 2000 Sony Computer Entertainment Inc Connector
D488779, Dec 15 2000 Sony Computer Entertainment Inc. Connector
D488783, Dec 15 2000 Sony Computer Entertainment Inc. Connector
D496000, Oct 09 2003 Hinged clam-shell protector with water-tight O-ring seal for electrical extension cords
D546769, Apr 09 2004 3M INNOVATIVE PROPERTES COMPANY Three-port high performance mini hollow fiber membrane contactor
D569349, Jan 10 2006 Clamp for extension cord
D571733, Aug 25 2005 BELKIN INTERNATIONAL, INC Cable splitter housing
D607412, May 21 2009 Plug cover lock
D734269, Nov 21 2013 THOMAS & BETTS INTERNATIONAL, LLC Double junction
D938953, Aug 28 2018 New Concept Development Corporation Peripheral cord lock
Patent Priority Assignee Title
3030601,
3048810,
3344393,
3871731,
4504106, May 31 1983 Electrical cord securing apparatus
4643505, Nov 03 1980 Tri-Cities Tool & Die Clinic, Inc. Extension cord connector housing
4784612, Sep 02 1986 Electric plug holder
4998891, Nov 04 1988 Holder for maintaining electrical connections
5135409, Sep 29 1989 Device for securing electrical cords
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