Patent
   D344443
Priority
Oct 09 1992
Filed
Oct 09 1992
Issued
Feb 22 1994
Expiry
Feb 22 2008
Assg.orig
Entity
unknown
12
11
n/a
The ornamental design for an electric plug lockbox, as shown and described.

FIG. 1 is a top, rear, and right side perspective view of an electric plug lockbox showing my new design, with the hasp portion disengaged and the top raised;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a right side elevational view thereof;

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

FIG. 7 is a bottom view thereof.

The broken line showing of an electric plug and cord segment in FIG. 1 is for illustrative purposes only and forms no part of the claimed design.

Ashby, James C.

Patent Priority Assignee Title
5893777, Dec 03 1996 Electrical connector mounting device for trailer chassis
6454579, Sep 13 2001 Computerized plug lock
D361500, Jun 22 1993 Electric plug lockbox
D384267, Jan 22 1996 Lockable housing for positioning about a hose fitting with projection for securement of a hose clamp and screw
D389442, Dec 03 1996 Chassis clamp
D492573, Jul 16 2003 Lock box for electrical connectors
D521848, Dec 02 2004 Security box for a television audio controller
D527612, Apr 18 2005 Electrical cord plug lockbox
D637471, Apr 23 2010 Power cord lock box
D696928, Oct 31 2012 Seat belt latch cover
D744314, Feb 07 2014 LOYAL INC Lockbox
D793842, Dec 14 2015 WAGNER SPRAYTECH UK LTD Case for heat gun
Patent Priority Assignee Title
2763707,
3945530, Sep 12 1974 Malton Electric Company Enclosure for electrical use
4308730, Mar 17 1980 Electrical plug locking device
4311883, Mar 10 1980 Modular telephone jack lock
4592607, Feb 01 1985 Electrical connector plug control
4673230, Mar 28 1986 Security device for electrical plug
4679873, Sep 08 1986 Electrical plug lock
4741187, Nov 06 1987 Cap locking shield for portable fuel tanks
4782971, Aug 11 1987 Device for preventing the unauthorized use of an electrical apparatus
D325374, Sep 20 1989 Electric cord lockbox
JP60244009,
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