Support link

Folk , et al. June 5, 2

Patent Grant D543833

U.S. patent number D543,833 [Application Number D/230,986] was granted by the patent office on 2007-06-05 for support link. This patent grant is currently assigned to Varco I/P, Inc.. Invention is credited to Robert Alden Folk, Steven Lorne Folk.


United States Patent D543,833
Folk ,   et al. June 5, 2007

Support link

Claims

CLAIM The ornamental design for a support link, as shown and described.
Inventors: Folk; Robert Alden (Calgary, CA), Folk; Steven Lorne (Sherwood Park, CA)
Assignee: Varco I/P, Inc. (Houston, TX)
Appl. No.: D/230,986
Filed: May 28, 2005

Current U.S. Class: D8/349
Current International Class: 0805
Field of Search: ;D8/349,354,499 ;166/380,377,77.53,85.1

References Cited [Referenced By]

U.S. Patent Documents
1810978 June 1931 Moore
2192946 March 1940 Towner
D208815 October 1967 Hubbard
3461666 August 1969 Burstall
4010600 March 1977 Poole et al.
4115911 September 1978 Poole et al.
4205423 June 1980 Poole et al.
D256984 September 1980 Leppanen
4421179 December 1983 Boyadjieff
4449596 May 1984 Boyadjieff
4458768 July 1984 Boyadjieff
4529045 July 1985 Boyadjieff et al.
4589503 May 1986 Johnson et al.
4605077 August 1986 Boyadjieff
4753300 June 1988 Shaw et al.
4759239 July 1988 Hamilton et al.
4793422 December 1988 Krasnov
4800968 January 1989 Shaw et al.
4813493 March 1989 Shaw et al.
4854383 August 1989 Arnold et al.
4865135 September 1989 Moses
4878546 November 1989 Shaw et al.
5022542 June 1991 Beier
5385249 January 1995 Long, Jr.
6170248 January 2001 Ianello et al.
D477989 August 2003 Vito
D478503 August 2003 Vito
D484788 January 2004 Vito
Primary Examiner: Baynham; Holly H.
Attorney, Agent or Firm: McClung; Guy

Description



FIG. 1 is a perspective view of a design for a support link according to the present invention.

FIG. 2 is a front view of the support link of FIG. 1.

FIG. 3 is a rear view of the support link of FIG. 1.

FIG. 4 is a first side view of the support link of FIG. 1.

FIG. 5 is a second side view of the support link of FIG. 1, opposite the first side shown in FIG. 4.

FIG. 6 is a top view of the support link of FIG. 1; and,

FIG. 7 is a bottom view of the support link of FIG. 1.

* * * * *


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