Railway tie

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Description

FIG. 1 is a perspective view of a first embodiment of a railway tie according to the principles of the present invention.

FIG. 2 is a side view of the first embodiment.

FIG. 3 is a bottom view of the first embodiment.

FIG. 4 is an end view of the first embodiment.

FIG. 5 is a perspective view of the second embodiment of the present invention.

FIG. 6 is a side view of the second embodiment.

FIG. 7 is an bottom view of the second embodiment; and,

FIG. 8 is an end view of the second embodiment.

The broken line shown in the Drawings are used to designate features of varying length.

Claims

We claim the ornamental design for a railway tie, as shown and described.

Referenced Cited
U.S. Patent Documents
3289940 December 1966 Groff
D243613 March 8, 1977 Hilfiker
Patent History
Patent number: D459493
Type: Grant
Filed: Mar 2, 2001
Date of Patent: Jun 25, 2002
Inventors: Patrick Thornton (Oak Flats), Kevin James Walsh (Jamberoo, New South Wales)
Primary Examiner: Doris Clark
Attorney, Agent or Law Firm: Barnes & Thornburg
Application Number: 29/137,882
Classifications
Current U.S. Class: Post Or Beam (D25/126)
International Classification: 2501;