Snowplowable roadway marker

- Amerace Corporation
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Description

FIG. 1 is a perspective view of the roadway marker showing my new design;

FIG. 2 is a top plan view of the roadway marker on an enlarged scale;

FIG. 3 is a sectional view of the roadway marker, on an enlarged scale, taken in the direction of the arrows 3--3 in FIG. 2; and

FIG. 4 is a side elevational view of the roadway marker on an enlarged scale.

Referenced Cited
U.S. Patent Documents
D207038 February 1967 Haley
D225087 November 1972 Haley
3980410 September 14, 1976 Suhr et al.
Patent History
Patent number: D270143
Type: Grant
Filed: Nov 17, 1980
Date of Patent: Aug 16, 1983
Assignee: Amerace Corporation (New York, NY)
Inventor: Robert M. Flanagan (Lincolnshire, IL)
Primary Examiner: Susan J. Lucas
Attorney: David Teschner
Application Number: 6/207,380
Classifications
Current U.S. Class: D10/113
International Classification: D1006;