D-ring

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Description

FIG. 1 is a perspective view;

FIG. 2 is a top view;

FIG. 3 is a front view with the back view being a mirror image thereof;

FIG. 4 is a bottom view; and,

FIG. 5 is a right side view with the left side being a mirror image thereof.

Claims

The ornamental design for D-ring, as shown and described.

Referenced Cited
U.S. Patent Documents
42674 May 1864 McWhirt
807013 December 1905 Brown
905932 December 1908 Russ et al.
D40199 August 1909 Moore
946974 January 1910 Molloy
1687370 October 1928 La Vigne
1687372 October 1928 Legat
2119469 May 1938 Kerngood
2290135 July 1942 White
D185345 June 1959 Burnham
3077650 February 1963 Horne
3537148 November 1970 Carlmark
D322234 December 10, 1991 Fildan
D357435 April 18, 1995 Cook
D364126 November 14, 1995 Ochiai et al.
D389779 January 27, 1998 Poynter
D435807 January 2, 2001 Anscher
6195849 March 6, 2001 Smith et al.
6298528 October 9, 2001 Workman
D454691 March 26, 2002 Proot et al.
D489600 May 11, 2004 Pontaoe
7140080 November 28, 2006 Fildan et al.
D536280 February 6, 2007 Wemmer
D623030 September 7, 2010 Spater
D625654 October 19, 2010 Spater
D647819 November 1, 2011 Kolasa
Foreign Patent Documents
WO 00/74612 December 2000 WO
Patent History
Patent number: D673880
Type: Grant
Filed: Feb 2, 2012
Date of Patent: Jan 8, 2013
Assignee: CMC Rescue, Inc. (Santa Barbra, CA)
Inventors: Stephen Boothby (Montecito, CA), Joseph Flachman (San Luis Obispo, CA)
Primary Examiner: Ralf Seifert
Attorney: Christie, Parker & Hale, LLP
Application Number: 29/412,429
Classifications
Current U.S. Class: Slip Clutch Or Slide Type Buckle (24) (D11/218)