Patent ID: 7163357
Filing Date: 2007-01-16
Classification: E02D

Abstract:
1. An apparatus for lifting and stabilizing a slab comprising: a) a bracket, wherein the bracket comprises: b) means for lifting the bracket, wherein the means for lifting the bracket lifts the bracket with respect to the top of the top section of pier column such that the slab is lifted to a desired level, wherein the means for lifting the bracket comprises: wherein the at least one rod has threading, wherein the means for receiving an end of a section of pier column comprises a tubing, wherein the means for supporting a slab comprises at least one arm fixedly positioned relative to the tubing such that a first section of each arm is fixedly attached to the tubing and a second section of each at least one arm protrudes from the tubing for supporting the slab, wherein the second section of one or more of the at least one arm comprises a threaded aperture, wherein threading each of the at least one rod into the threaded aperture of the second section of one of the at least one arm raises the bracket.