Railway tie plate

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Description

FIG. 1 is a perspective view of a railway tie plate of the present invention;

FIG. 2 is a front view;

FIG. 3 is a rear view;

FIG. 4 is a left side view;

FIG. 5 is a right side view;

FIG. 6 is a top plan; and,

FIG. 7 is a bottom plan.

The broken line characters in the figures form no part of the claimed design.

Claims

The ornamental design for a railway tie plate, as shown and described.

Referenced Cited
U.S. Patent Documents
1817849 August 1931 Schupp
2020441 November 1935 Steward
2490962 December 1949 Reidar
2583610 January 1952 Spencer
4141500 February 27, 1979 Gragnani
4824015 April 25, 1989 Farrell et al.
5104041 April 14, 1992 Remington
5782406 July 21, 1998 Igwemezie
6974087 December 13, 2005 Faichney
7690584 April 6, 2010 Geissele et al.
8123145 February 28, 2012 Igwemezie
20080121731 May 29, 2008 Ollendick
20120080534 April 5, 2012 Ryou et al.
Other references
  • Rolled Steel Baseplate to Suit 6″ Base Rail & “Pandrol” Rail Fastening Clips, 1 page.
  • Assembly Victor Eclip 18″ Tie Plate, 1 page.
  • Assembly Victor 18″ Plate Using 136RE Rail with Screw Spikes, 1 page.
  • AREMA Manual for Railway Engineering, Tie Plates, 1 page.
  • Piccirillo, Kelly, “Victor Baseplates for CSX Transportation”, ISSUU—Track Report 2011, 2 pages.
  • CPR Rolled Steel Tie Plate, 1 page.
  • CPR Tie Plates—Appendix—Specification for Low and Medium Carbon Steel Tie Plates, 25 pages.
  • A&K Railroad Materials, Inc., Track Accessories, 3 pages, <http://www.akrailroad.com?products/track-accessories>.
  • Alibaba, Railway Tie Plate, 3 pages, <http://shsuyu.en.alibaba.com/products/531487166-200173768/railway—tie—plate.html>.
  • Mitchell, Alison, “PANDROL Introduces New VICTOR Fastening System”, Crossties, Jan./Feb. 2004, pp. 16-18, <http://www.rta.org/assets/docs/JanuaryFebruary2004/jan—feb%2004%20xties-2.pdf>.
Patent History
Patent number: D776004
Type: Grant
Filed: May 14, 2015
Date of Patent: Jan 10, 2017
Assignee: Canadian Pacific Railway Company (Calgary)
Inventor: Luigi Pisano (Calgary)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Ania Aman
Application Number: 29/526,999
Classifications
Current U.S. Class: Tie Plate Or Clamp (D12/51)