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Publication numberUSD549554 S1
Publication typeGrant
Application numberUS 29/256,694
Publication dateAug 28, 2007
Filing dateMar 23, 2006
Priority dateMar 23, 2006
Also published asCA117385S
Publication number256694, 29256694, US D549554 S1, US D549554S1, US-S1-D549554, USD549554 S1, USD549554S1
InventorsJohn Heppner
Original AssigneeMaster Lock Company Llc
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Lock shackle
US D549554 S1
Abstract  available in
Images(2)
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Claims(1)
  1. The ornamental design for a lock shackle, as shown and described.
Description

FIG. 1 is a perspective view of a lock shackle of the new design, showing a shackle with seven flat sides and the shackle installed in a padlock illustrated in phantom lines;

FIG. 2 is a front view of the lock shackle of FIG. 1, wherein the front view and the back view are mirror images of each other;

FIG. 3 is a side view of the lock shackle of FIG. 1, wherein each side is a mirror image of the other;

FIG. 4 is a top view of the lock shackle of FIG. 1; and,

FIG. 5 is a bottom view of the lock shackle of FIG. 1.

The portions of the Figures shown in phantom lines are not part of the claimed design, but are for illustration purposes only.

Classifications
U.S. ClassificationD08/343