Retaining wall masonry block

- G.P. Industries, Inc.
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a retaining wall masonry block showing my new design;

FIG. 2 is an enlarged, partial perspective view of FIG. 1;

FIG. 3 is a perspective view of a single retaining wall masonry block of my new design;

FIG. 4 is a top plan view of the block of FIG. 3;

FIG. 5 is a front elevational view of the block of FIG. 3;

FIG. 6 is a bottom plan view of the block of FIG. 3;

FIG. 7 is a side elevational view of the block of FIG. 3;

FIG. 8 is a side elevational view of the block shown in FIG. 3;

FIG. 9 is a bottom plan view of another embodiment of the retaining wall masonry block of my new design;

FIG. 10 is a side elevational view of the block of FIG. 9; and,

FIG. 11 is a front elevational view of the block of FIG. 9.

Referenced Cited
U.S. Patent Documents
D299067 December 20, 1988 Forsberg
D317048 May 21, 1991 Forsberg
784476 March 1905 Davis
986132 March 1911 Burchartz
2541460 February 1951 Bugh
3619935 November 1971 Gregoire
4372091 February 8, 1983 Brown et al.
4619560 October 28, 1986 Crinnion et al.
5505034 April 9, 1996 Dueck
Patent History
Patent number: D381437
Type: Grant
Filed: Jul 20, 1995
Date of Patent: Jul 22, 1997
Assignee: G.P. Industries, Inc. (Schaumburg, IL)
Inventor: Leonard Browning (Yorkville, IL)
Primary Examiner: Raphael Barkai
Law Firm: Fitch, Even, Tabin & Flannery
Application Number: 0/41,629
Classifications
Current U.S. Class: Construction Block Or Brick Type (17) (D25/113)
International Classification: 2501;