Road marker

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view of a road marker showing my new design, the center portion being in its normally upraised position;

FIG. 2 is a perspective view thereof showing the center portion in its depressed position;

FIG. 3 is a front elevational view thereof, the rear being identical;

FIG. 4 is a side elevational view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
3502008 March 1970 Macrae
3850536 November 1974 Kone
Foreign Patent Documents
6,714,960 May 1968 NL
Patent History
Patent number: D243515
Type: Grant
Filed: Feb 23, 1976
Date of Patent: Mar 1, 1977
Inventor: Mendel King (Leeds 17, Yorkshire)
Primary Examiner: Susie J. Mercer
Law Firm: Sherman & Shalloway
Application Number: 5/660,277
Classifications
Current U.S. Class: D10/113
International Classification: D1006;