US Patent 7402002 Lifting assembly

A lifting assembly for raising and supporting a load includes a removable and reusable lifting bracket. The lifting bracket is designed to fit around and support a support bracket that supports a load. The support bracket is installed on the pole of the pier and engages the edge of the load. The lifting bracket is removably attached to a jacking apparatus for pushing or pulling the piering pole through the support bracket and raising the load on the support bracket. After the lifting operation, the lifting bracket is removed from the jacking apparatus and the support bracket attached to the piering pole for use on adjacent piers and on other lifting assemblies.