Edge restraint for paving blocks

Description

FIG. 1 is a perspective view of an edge restraint for paving blocks showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left end elevational view thereof; and,

FIG. 7 is a right end elevational view thereof.

Referenced Cited
U.S. Patent Documents
D35249 October 1901 Mullen
D244460 May 24, 1977 Jenkins
760999 May 1904 Landis
1198631 September 1916 Hartfeld
1310331 July 1919 Ficklen
1961227 June 1934 Klick
3438165 April 1969 Morawski
3844073 October 1974 Peletz
4443981 April 24, 1984 Weiss
4659247 April 21, 1987 Steiner
4863307 September 5, 1989 Jones
Patent History
Patent number: D329709
Type: Grant
Filed: Apr 24, 1990
Date of Patent: Sep 22, 1992
Inventor: Frederick P. Strobl, Jr. (Cary, IL)
Primary Examiner: A. Hugo Word
Assistant Examiner: Doris Clark
Law Firm: Staas & Halsey
Application Number: 7/514,345
Classifications
Current U.S. Class: Elongated (26) (D25/164)