Building element for making walls using filling material,...

Hydraulic and earth engineering – Earth treatment or control – Shoring – bracing – or cave-in prevention

Reexamination Certificate

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Details

C405S284000, C405S273000, C052S608000

Reexamination Certificate

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07845885

ABSTRACT:
A building element adapted to be assembled with a similar element to form a retaining wall, including a front panel section disposed at an angle relative to a first plane, having a rear planar surface lying in a second plane disposed at an angle relative to the first plane and inclined forwardly; a rear beam section spaced from the first panel section, having a height less than the height of the front panel section, a front planar surface lying in a third plane disposed at an angle relative to the first plane and inclined rearwardly and a rear planar surface lying in a plane disposed at an angle to the first plane and inclined forwardly; and at least one panel section interconnecting the front and rear panel sections.

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