Shackle

- Unbreakable Company

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Description

FIG. 1 is a perspective view of a shackle according to my new design;

FIG. 2 is another perspective view of the shackle of FIG. 1;

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

FIG. 4 is a top plan view of the shackle of FIG. 1;

FIG. 5 is a left side elevational view of the shackle of FIG. 1;

FIG. 6 is a right side elevational view of the shackle of FIG. 1;

FIG. 7 is a rear elevational view of the shackle of FIG. 1; and,

FIG. 8 is bottom plan view of the shackle of FIG. 1.

The dashed lines in FIGS. 1-8 represent environment and are for illustrative purposes only and do not constitute part of the claimed design. The phantom lines in FIGS. 1-8 define the border between claimed and unclaimed matter.

Claims

I claim a new ornamental design for a shackle, as shown and described.

Referenced Cited
U.S. Patent Documents
228656 June 1880 Loch
247674 September 1881 Miller
1016455 February 1912 Stone
1522851 January 1925 Wright
1690041 October 1928 Sundquist
2375488 May 1945 Olson
2904985 September 1959 Murphy
3626729 December 1971 Fane et al.
4224813 September 30, 1980 Hampton
4532783 August 6, 1985 Maurice
D292869 November 24, 1987 Lebrecht
4829795 May 16, 1989 Taylor
4869082 September 26, 1989 Appelbaum
5737947 April 14, 1998 Ling
6086223 July 11, 2000 Fogle et al.
D484777 January 6, 2004 Ruan
D491044 June 8, 2004 Vito
6834519 December 28, 2004 Yang
D524145 July 4, 2006 Heppner
D528401 September 19, 2006 Ruan
D528402 September 19, 2006 Ruan
D529368 October 3, 2006 Ruan
D529369 October 3, 2006 Ruan
D529786 October 10, 2006 Heppner
D533764 December 19, 2006 Heppner
Patent History
Patent number: D544781
Type: Grant
Filed: Aug 10, 2004
Date of Patent: Jun 19, 2007
Assignee: Unbreakable Company (Berwyn, PA)
Inventor: Robert A. Vito (Berwyn, PA)
Primary Examiner: Mitchell Siegel
Attorney: Volpe and Koenig, PC
Application Number: 29/210,990
Classifications
Current U.S. Class: D8/343