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Publication numberUSD492185 S1
Publication typeGrant
Application numberUS 29/186,749
Publication dateJun 29, 2004
Filing dateJul 22, 2003
Priority dateJul 22, 2003
Publication number186749, 29186749, US D492185 S1, US D492185S1, US-S1-D492185, USD492185 S1, USD492185S1
InventorsMichael Maurer, Jr.
Original AssigneeMichael Maurer, Jr.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Electrical cord plug lock
US D492185 S1
Abstract  available in
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  1. The ornamental design for an electrical cord plug lock, shown and described.

FIG. 1 is a perspective view of an electrical cord plug clock showing my new design.

FIG. 2 is a front elevational view thereof showing the pivotable arm member in its open position.

FIG. 3 is a front elevational view thereof showing the pivotable arm member in its closed position.

FIG. 4 is a rear elevational view thereof.

FIG. 5 is a bottom plan view thereof.

FIG. 6 is a top plan view thereof.

FIG. 7 is a left side elevational view thereof; and,

FIG. 8 is a right side elevational view thereof.

The broken lines showing the numbers associated with the plurality of tumblers in FIG. 1 is for illustrative purposes only and forms no part of the claimed design.

Non-Patent Citations
1Home Security Catalog, 1979, p. 28 (From Digest).*
2Sellery, Inc., Combination Padlock, California, digital photograph of item taken Nov. 7, 2003.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7121853Feb 17, 2006Oct 17, 2006Gast James CLocking device for electrical plugs and electrical outlets
U.S. ClassificationD08/331, D08/330