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United States Patent D832,164
Morin October 30, 2018

Railroad car brake shoe key

Claims


CLAIM The ornamental design for a railroad car brake shoe key, as shown and described.
Inventors: Morin; Andrew J. (Mokena, IL)
Applicant:
Name City State Country Type

STANDARD CAR TRUCK COMPANY

Rosemont

IL

US
Assignee: Standard Car Truck Company (Rosemont, IL)
Appl. No.: D/590,896
Filed: January 13, 2017

Current U.S. Class: D12/180
Current International Class: 1216
Field of Search: ;D12/180,42,47,179 ;188/243,73.45,247,236,214,242,241,250G

References Cited [Referenced By]

U.S. Patent Documents
492839 March 1893 Sargent
613887 November 1898 Sargent
737674 September 1903 Streeter
854475 October 1907 Fairbanks
941107 November 1909 Smith
1304044 May 1919 Hawkins
1304049 May 1919 Huber
1435769 November 1922 Watkins
1451332 April 1923 Emery
1465975 August 1923 Emery
1495552 May 1924 Ditmore et al.
1502459 July 1924 Campbell
1619767 March 1927 Sanford
1854598 April 1932 Moore
1886734 November 1932 Prentice
1927248 September 1933 Trainer
1965159 July 1934 Sargent
2013982 September 1935 Clouser
2031127 February 1936 Peycke
2037936 April 1936 Simanek
2050384 August 1936 Schaefer
2051909 August 1936 Schaefer
2058952 October 1936 Cobb, Jr.
2077551 April 1937 Ekholm
2094273 September 1937 Mack
RE20779 July 1938 Garand
2138196 November 1938 Prentice
2230863 February 1941 Caslin
2331797 October 1943 Oelkers
2858914 November 1958 Arrasmith
2873825 February 1959 Prentice
3015372 January 1962 Landell et al.
3077957 February 1963 Arrasmith
3124221 March 1964 Prentice
3237733 March 1966 Kettering
4466513 August 1984 Dedek
5560453 October 1996 Conrad
5647460 July 1997 Shute
5839549 November 1998 Tack, Jr.
D601473 October 2009 Camilo-Martinez
2006/0272908 December 2006 East
Foreign Patent Documents
2357048 May 1975 DE
6324 Jun 1907 GB
849310 Sep 1960 GB

Other References

AAR Manual of Standards and Recommended Practices Brakes and Brake Equipment, "Brake Shoe Keys: Standard S-376," Last Revised: 2003, Dated Feb. 2014 (2 pages). cited by applicant .
AAR Manual of Standards and Recommended Practices Brakes and Brake Equipment, "Brake Head-Limiting Contour of Brake Head Face for Hanger-Type Brake Beams: Standard S-370," Last Revised: 2009, Dated Feb. 2014 (1 page). cited by applicant .
AAR Manual of Standards and Recommended Practices Brakes and Brake Equipment, "Brake Head-Limiting Contour of Brake Head Face For Hangerless-Type Brake Beams: Standard S-371," Last Revised: 2009, Dated February 2014 (1 page). cited by applicant .
AAR Manual of Standards and Recommended Practices Brakes and Brake Equipment, "Brake Shoe, Metal, Reinforced: Standard S-430," Last Revised: 2002, Dated Feb. 2014 (2 pages). cited by applicant .
AAR Manual of Standards and Recommended Practices Brakes and Brake Equipment, "Brake Shoe, High-Friction Composition Type-Limiting Contour: Standard S-431," Last Revised: 2005, Dated Feb. 2014 (1 page). cited by applicant .
Standard Car Truck Company, Brake Shoes, from website: http://www.sctco.com/BrakeShoeKey.html, printed Jan. 12, 2016 (1 page). cited by applicant .
Anchor Brake Shoe, "Product Bulletin: Brake Shoe Key Proper Installation," Jan. 2006 (1 page). cited by applicant.

Primary Examiner: Ramirez; Cynthia
Assistant Examiner: Colan; Gino
Attorney, Agent or Firm: Neal, Gerber & Eisenberg LLP

Description



FIG. 1 is a front right perspective view of a railroad car brake shoe key showing my new design;

FIG. 2 is a front left perspective view thereof;

FIG. 3 is a rear right perspective view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a right side elevation view thereof the left side elevation view being a mirror image thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is an enlarged fragmentary right side view of the upper portion thereof, indicated in FIG. 6;

FIG. 10 is an enlarged fragmentary front right perspective view of the upper portion, indicated in FIG. 1;

FIG. 11 is an enlarged fragmentary front left perspective view of the upper portion thereof, indicated in FIG. 2; and,

FIG. 12 is an enlarged fragmentary rear right perspective view of the upper portion thereof, indicated in FIG. 3.

The broken lines shown in the Figures are for the purpose of illustrating portions of the railroad car brake shoe key and form no part of the claimed design.

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