Lock shackle
Latest Master Lock Company LLC Patents:
Description
FIG. 1 is a perspective view of a lock shackle of the new design, showing a shackle with eight 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.
Claims
The ornamental design for a lock shackle, as shown and described.
Referenced Cited
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Patent History
Patent number: D541631
Type: Grant
Filed: Dec 8, 2005
Date of Patent: May 1, 2007
Assignee: Master Lock Company LLC (Oak Creek, WI)
Inventor: John Heppner (Kenosha, WI)
Primary Examiner: Mitchell Siegel
Attorney: Calfee, Halter & Griswold
Application Number: 29/244,338
Type: Grant
Filed: Dec 8, 2005
Date of Patent: May 1, 2007
Assignee: Master Lock Company LLC (Oak Creek, WI)
Inventor: John Heppner (Kenosha, WI)
Primary Examiner: Mitchell Siegel
Attorney: Calfee, Halter & Griswold
Application Number: 29/244,338
Classifications
Current U.S. Class:
D8/343