Retaining wall block system

Details Retaining wall block system Retaining wall block system

Filed on

1999-02-11

Date issued

2000-11-21

Examiner

Lillis, Eileen D.

Patent Class

Hydraulic and earth engineering

SubClass

Earth treatment or control

SubSubClass

Shoring, bracing, or cave-in prevention

Other Related Categories

405286, 52606, 52608, 5274712, E02D 302, E02D 1720

Type

Patent

Status

active

Patent number

06149352&

Description

ABSTRACT:
A retaining wall block includes blocks of different sizes that are configured to be compatible with each other in the construction of a retaining wall or free-standing wall. Each block has at least three faces which are textured to produce the appearance of natural stone. The faces have varying sizes based on variations in width.

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patent: 5078940 (1992-01-01), Sayles
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patent: 5644891 (1997-07-01), Kafarowski
patent: 5711130 (1998-01-01), Shatley
patent: 5735643 (1998-04-01), Castonguay et al.
patent: 5848511 (1998-12-01), Scales
patent: 6024517 (2000-02-01), Castonguay et al.

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