Elliptical rod bearing

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Description

FIG. 1 is perspective front view of the elliptical bearing of the present invention;

FIG. 2 is a top view of the elliptical bearing, the bottom being a mirror image;

FIG. 3 is a front view of the elliptical bearing, the rear being a mirror image;

FIG. 4 is a view of one end of the elliptical bearing, the opposite end being identical; and,

FIG. 5 is schematic perspective view of the elliptical bearing with a rod end ghosted in.

Claims

The ornamental design for an elliptical rod bearing, as shown and described.

Referenced Cited
U.S. Patent Documents
D60268 January 1922 Schuler
1844916 February 1932 Dykes
2478660 August 1949 Keahey
3765064 October 1973 Hoober et al.
4034996 July 12, 1977 Manita et al.
4880329 November 14, 1989 Sakai
5105490 April 21, 1992 Shek
D346423 April 26, 1994 Kitagawa
D347402 May 31, 1994 Kemp et al.
5445365 August 29, 1995 Forderer
5795092 August 18, 1998 Jaworski et al.
5931597 August 3, 1999 Urbach
6226435 May 1, 2001 Hunsinger
6231264 May 15, 2001 McLaughlin et al.
D447157 August 28, 2001 Sasaki et al.
6314643 November 13, 2001 Leith
6349684 February 26, 2002 de Gooijer
D456827 May 7, 2002 Butts
6863289 March 8, 2005 Buhl et al.
6955567 October 18, 2005 Inaba et al.
6959935 November 1, 2005 Buhl et al.
D531079 October 31, 2006 Scharr
D549750 August 28, 2007 Sim
D552137 October 2, 2007 Sim
7306211 December 11, 2007 Bjorkgard
D561636 February 12, 2008 Khubani et al.
7328681 February 12, 2008 Tidwell
7339129 March 4, 2008 Shatley
7478802 January 20, 2009 Wolter et al.
D606447 December 22, 2009 West et al.
Patent History
Patent number: D620960
Type: Grant
Filed: Oct 27, 2008
Date of Patent: Aug 3, 2010
Inventor: Daniel J. Teed (Meadville, PA)
Primary Examiner: Sandra Snapp
Assistant Examiner: Patricia Palasik
Attorney: Richard K Thomson
Application Number: 29/312,515
Classifications
Current U.S. Class: Bearing, Bushing, Or Pillow Block (D15/143)