Patent ID: 6565289
Filing Date: 2003-05-20
Classification: E02D

Abstract:
A modular block masonry unit, having outside dimensions generally in the form of a parallelepiped, the masonry unit having six faces, including;a front face and associated front wall of finite thickness, a top face, a bottom face, a rear face and associated rear wall of finite thickness, and two opposing side faces and side walls of finite thickness, said unit also having a center partition wall generally centrally oriented parallel to and between said two side walls and extending between said top and bottom faces, the masonry unit having voids extending within said unit and through the unit from the top face to the bottom face, each said void being bounded by one side wall, said front wall, said rear wall and said center partition wall, the rear wall having indents therein, four indents in all, adjacent both said top face and said bottom face, each indent extending within the rear wall from its associated side wall to said partition wall.