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Publication numberUSD521341 S1
Publication typeGrant
Application numberUS 29/214,546
Publication dateMay 23, 2006
Filing dateOct 5, 2004
Priority dateApr 6, 2004
Publication number214546, 29214546, US D521341 S1, US D521341S1, US-S1-D521341, USD521341 S1, USD521341S1
InventorsKiyoshi Kimura
Original AssigneeKabushiki Kaisha Ogura
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Lock opening device
US D521341 S1
Abstract  available in
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  1. The ornamental design for the lock opening device, as shown and described.

FIG. 1 is a perspective view of the lock opening device;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a top plan view of the work end part of the device in an open position.

Non-Patent Citations
1U.S. Appl. No. 29/182,146, filed May 20, 2003.
2U.S. Appl. No. 29/214,540, filed Oct. 5, 2004.
U.S. ClassificationD08/70