(10) US 8,181,415 B2
(22) Oct. 19, 2009
(45) May 22, 2012
(76) Steven J. Mancine, Livermore, ME (US)
(57) The modular construction block is a modular construction element for forming structures such as earth retaining walls, for example. A plurality of modular construction blocks are provided for the formation of the desired structures, with each block being hollow so as to fill the structure with concrete.
Rather than acting as aremovable form for the construction of a concrete wall, for example, the blocks are left in place, forming part of the permanent structure. Each modular construction block...