Shackle

- Master Lock Company LLC
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Description

FIG. 1 is a perspective view of a shackle made in accordance with an embodiment of the new design;

FIG. 2 is a side view of the shackle of FIG. 1, the opposite side being a mirror image of FIG. 2;

FIG. 3 is a front view of the shackle of FIG. 1;

FIG. 4 is a rear view of the shackle of FIG. 1;

FIG. 5 is a top view of the shackle of FIG. 1;

FIG. 6 is a bottom view of the shackle of FIG. 1;

FIG. 7 is a perspective view of a shackle made in accordance with another embodiment of the new design;

FIG. 8 is a side view of the shackle of FIG. 7, the opposite side being a mirror image of FIG. 8;

FIG. 9 is a front view of the shackle of FIG. 7;

FIG. 10 is a rear view of the shackle of FIG. 7;

FIG. 11 is a top view of the shackle of FIG. 7; and,

FIG. 12 is a bottom view of the shackle of FIG. 7.

The portions of the Figures shown in phantom lines are not part of the claimed design but are for either illustration only, or to define the boundaries of the claimed design.

Claims

We claim the ornamental design for a shackle, as shown and described.

Referenced Cited
U.S. Patent Documents
5540065 July 30, 1996 Wyers
6425272 July 30, 2002 Chen
6575000 June 10, 2003 Li
D524142 July 4, 2006 Recknagel et al.
D546663 July 17, 2007 Recknagel et al.
20070180871 August 9, 2007 Irgens et al.
Patent History
Patent number: D563200
Type: Grant
Filed: Sep 29, 2006
Date of Patent: Mar 4, 2008
Assignee: Master Lock Company LLC (Oak Creek, WI)
Inventors: Zachery Nave (Oak Creek, WI), John Blomstrom (Milwaukee, WI)
Primary Examiner: Mitchell Siegel
Attorney: Calfee, Halter & Griswold LLP
Application Number: 29/266,929
Classifications
Current U.S. Class: D8/343