Tramway rail

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Description

FIG. 1 is a top perspective view of a tramway rail showing my new design;

FIG. 2 is a bottom perspective view thereof; and,

FIG. 3 is an enlarged top perspective view of the tramway rail rotated towards the viewer as compared to FIG. 2.

Referenced Cited
U.S. Patent Documents
D191601 October 1961 Scott
D236331 August 1975 Edwards
D281002 October 15, 1985 Olsen
D317186 May 28, 1991 Schaefer
D346767 May 10, 1994 Fujita
D353791 December 27, 1994 Brandan et al.
2825291 March 1958 Chadenson
Patent History
Patent number: D429183
Type: Grant
Filed: Nov 5, 1999
Date of Patent: Aug 8, 2000
Assignee: Konrad Doppelmayr & Sohn Maschinen-fabrik Gesellschaft mbH & Co. KG (Wolfurt)
Inventor: Bernd Meindl (Hard)
Primary Examiner: Stacia Cadmus
Attorneys: Herbert L. Lerner, Laurence A. Greenberg, Werner H. Stemer
Application Number: 0/113,597
Classifications
Current U.S. Class: Track (D12/50)
International Classification: 1203;