Highway boundary marker

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Description

FIG. 1 is a perspective view of the highway boundary marker according to the present invention;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view of the highway boundary marker according to the present invention;

FIG. 4 is an elevational view of one side of the highway boundary marker; the other side being substantially identical thereto;

FIG. 5 is a top plan view of the highway boundary marker according to the present invention; and,

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D260742 September 15, 1981 Mihailoff
D292894 November 24, 1987 Whitmer et al.
D323999 February 18, 1992 Zeishman
D333278 February 16, 1993 Beyas
D337129 July 6, 1993 Sandy
D337131 July 6, 1993 Wilson
3851615 December 1974 Grundvig et al.
4122795 October 31, 1978 Doring
Other references
  • The markers depicted in the "SAFE-HIT" Suggested Price List, especially the marker labeled Type 3, all of which were on sale prior to Nov. 21, 1993.
Patent History
Patent number: D362818
Type: Grant
Filed: Nov 21, 1994
Date of Patent: Oct 3, 1995
Inventor: Hal D. Sandy (Shawnee Mission, KS)
Primary Examiner: A. Hugo Word
Assistant Examiner: Marcus Jackson
Law Firm: Shook, Hardy & Bacon
Application Number: 0/31,283
Classifications
Current U.S. Class: D10/113