Center supported bond joint

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

The present invention is directed to a center supported bond joint used in a bonded rail joint to connect two adjacent rails together.

FIG. 1 is a front perspective view of the center supported bond joint showing my new design;

FIG. 2 is a front elevational view of the design shown in FIG. 1;

FIG. 3 is a rear elevational view of the design shown in FIG. 1;

FIG. 4 is a top plan view of the design shown in FIG. 1;

FIG. 5 is a bottom plan view of the design shown in FIG. 1;

FIG. 6 is a left end elevational view of the design shown in FIG. 1;

FIG. 7 is a right end elevational view of the design shown in FIG. 1;

FIG. 8 is a front perspective view of the center supported bond joint showing a second embodiment of the new design;

FIG. 9 is a front elevational view of the design shown in FIG. 8;

FIG. 10 is a rear elevational view of the design shown in FIG. 8;

FIG. 11 is a top plan view of the design shown in FIG. 8;

FIG. 12 is a bottom plan view of the design shown in FIG. 8;

FIG. 13 is a left end elevational view of the design shown in FIG. 8; and,

FIG. 14 is a right end elevational view of the design shown in FIG. 8.

For ease of illustration, the drawings have been shown broken away to indicate an indeterminate length.

By “length” it is meant to be measured from the left end to the right end of the center supported joint.

Claims

The ornamental design for a center supported bond joint, is shown and described.

Referenced Cited
U.S. Patent Documents
D26885 April 1897 Gardner
D217115 April 1970 Chap
D225219 November 1972 Dallaire
3953015 April 27, 1976 Taylor et al.
5425212 June 20, 1995 Menchetti
5503331 April 2, 1996 Uramson, Jr. et al.
D375040 October 29, 1996 Miyashita
D420149 February 1, 2000 Hersh et al.
D428328 July 18, 2000 Jarnagin et al.
D491447 June 15, 2004 Diss
7073757 July 11, 2006 Johnson et al.
D529630 October 3, 2006 Zarb
D543094 May 22, 2007 Remmers
D547642 July 31, 2007 Urmson et al.
20060027674 February 9, 2006 Urmson et al.
20060169849 August 3, 2006 Saavedra
Patent History
Patent number: D576023
Type: Grant
Filed: Jan 13, 2005
Date of Patent: Sep 2, 2008
Assignee: Portec Rail Products, Inc. (Pittsburgh, PA)
Inventors: W. Thomas Urmson, Jr. (Valencia, PA), John W. Mospan (Pittsburgh, PA), John M. Downey (Ashland, KY), Patrick J. Boario (Allegheny Township, PA), Richard Jarosinski (Sarver, PA)
Primary Examiner: Holly H. Baynham
Assistant Examiner: Sheryl Friedman
Attorney: The Webb Law Firm
Application Number: 29/221,351
Classifications
Current U.S. Class: D8/382