Rail crossing warning sign

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Description

FIG. 1 illustrates a first embodiment of the traffic warning sign of the present invention;

FIG. 2 illustrates a second embodiment thereof; and,

FIG. 3 illustrates a third embodiment thereof.

The unillustrated views are unornamented and thus form no part of the claimed invention.

Claims

The ornamental design for a rail crossing warning sign, as shown and described.

Referenced Cited
U.S. Patent Documents
3394498 July 1968 Reinity et al.
D345933 April 12, 1994 Joyce, Jr.
D429176 August 8, 2000 Dicks, Sr.
Patent History
Patent number: D455364
Type: Grant
Filed: Dec 22, 2000
Date of Patent: Apr 9, 2002
Inventor: Daniel G. Zuraff (Fond du Lac, WI)
Primary Examiner: Marcus A. Jackson
Attorney, Agent or Law Firm: Howrey Simon Arnold & White, LLP
Application Number: 29/134,511
Classifications
Current U.S. Class: D10/109
International Classification: 1005;