Locking link
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Description
The broken line portions of the drawing are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for the locking link, as shown and described.
Referenced Cited
U.S. Patent Documents
4091497 | May 30, 1978 | Bade |
4095316 | June 20, 1978 | Gabriel |
4835823 | June 6, 1989 | Contat |
4841596 | June 27, 1989 | Fink |
4930194 | June 5, 1990 | Frechin |
5005266 | April 9, 1991 | Fister et al. |
5060998 | October 29, 1991 | Phillips |
5357657 | October 25, 1994 | Petzl |
D375252 | November 5, 1996 | Serra Fabregas |
D401505 | November 24, 1998 | Michael et al. |
D441632 | May 8, 2001 | Raab et al. |
D448986 | October 9, 2001 | Cook et al. |
D474095 | May 6, 2003 | Luquire |
D475591 | June 10, 2003 | Luquire |
D483647 | December 16, 2003 | Lo |
D500950 | January 18, 2005 | Kelleghan |
7047604 | May 23, 2006 | Axel |
7353571 | April 8, 2008 | Goldberg |
D572573 | July 8, 2008 | Abels |
D573866 | July 29, 2008 | Smith |
20020073520 | June 20, 2002 | Hall |
20030106190 | June 12, 2003 | Christianson |
20040143945 | July 29, 2004 | Christianson |
20050246874 | November 10, 2005 | Hsu |
20060087139 | April 27, 2006 | Ayres |
Patent History
Patent number: D590237
Type: Grant
Filed: May 7, 2008
Date of Patent: Apr 14, 2009
Assignee: Illinois Tool Works Inc. (Glenview, IL)
Inventors: Brian M. Parisi (Evanston, IL), Michael B. Grimm (Evanston, IL)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Karen Acker
Attorney: Mark W. Croll
Application Number: 29/317,795
Type: Grant
Filed: May 7, 2008
Date of Patent: Apr 14, 2009
Assignee: Illinois Tool Works Inc. (Glenview, IL)
Inventors: Brian M. Parisi (Evanston, IL), Michael B. Grimm (Evanston, IL)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Karen Acker
Attorney: Mark W. Croll
Application Number: 29/317,795
Classifications
Current U.S. Class:
D8/356