Patent
   D637471
Priority
Apr 23 2010
Filed
Apr 23 2010
Issued
May 10 2011
Expiry
May 10 2025
Assg.orig
Entity
unknown
6
31
n/a
The ornamental design for a power cord lock box, as shown and described.

FIG. 1 is a front perspective view of a power cord lock box showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof, the left side elevational view being a mirror image thereof;

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

FIG. 7 is a bottom plan view thereof.

The broken lines are for illustrative purpose only and form no part of the claimed design.

Roy, Dean T.

Patent Priority Assignee Title
8979559, Dec 14 2011 EATON INTELLIGENT POWER LIMITED Lockout tagout plug sleeve
D682660, Dec 14 2011 EATON INTELLIGENT POWER LIMITED Lockout tagout plug sleeve
D731871, Oct 21 2013 Fronius International GmbH Anti-theft device for power inverters
D744314, Feb 07 2014 LOYAL INC Lockbox
D793842, Dec 14 2015 WAGNER SPRAYTECH UK LTD Case for heat gun
D929846, Sep 07 2018 AUTOMATIC TECHNOLOGY AUSTRALIA PTY LTD Lock unit
Patent Priority Assignee Title
2955272,
4488764, Jul 12 1982 Portable security container for an electrical cord and attached plug
4603931, Dec 14 1984 Anti-theft device for appliances with electrical AC power cords
4782971, Aug 11 1987 Device for preventing the unauthorized use of an electrical apparatus
5222776, Nov 09 1992 E. J. Brooks Company Security seal and lock
5277599, Oct 23 1992 Lockable container for securing an electrical connector
5338212, Aug 20 1993 Power cord lock
5431572, Nov 24 1993 Lock for preventing unauthorized use of electrical appliances
5488208, Oct 05 1993 Multiple electrical outlet box with locking cover and power interrupt switch
5538360, Mar 02 1992 Crest gate operating system
5647620, Dec 22 1994 Cable lock and seal device incorporating self locking feature
6011328, Apr 08 1998 Terry L., Smith Electric power lockout apparatus
6131969, Jan 26 1999 American Casting & Manufacturing Corporation Cable lock
6159025, Feb 08 2000 Electric cord plug lock
6367293, Dec 08 2000 Lock for the plug of a power cord
6508654, Mar 13 2002 Male electrical plug locking device
6652307, Mar 13 2002 Multiple electrical plug locking apparatus
6881910, Oct 31 2002 Security device for electrical cords
7121853, Nov 29 2005 Locking device for electrical plugs and electrical outlets
7399201, Feb 22 2006 Electronic device charging platform and portable electrical outlet enclosure
20040074365,
20060065422,
20060137410,
D338446, Jan 21 1992 UNITED STATES MARKETING CORP Lockable cover for electrical plug prongs
D344443, Oct 09 1992 Electric plug lockbox
D492573, Jul 16 2003 Lock box for electrical connectors
D499633, Jun 17 2002 PORTER BROTHERS, CORP Theft deterrent device
D521848, Dec 02 2004 Security box for a television audio controller
D527612, Apr 18 2005 Electrical cord plug lockbox
D540149, Dec 22 2004 Peak Recreational Products, LLC Personal property securement device
D578861, Aug 28 2007 E J BROOKS COMPANY Cable lock device
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