Method of Manufacturing Reinforced Structures
US20120180425A1 · office US · priority 2004-10-18 · published 2012-07-19
A method of manufacturing reinforced structures wherein a hardened steel shell is constructed to desired specifications and anchored to a structure's foundation. The remainder of the structure is constructed around the hardened steel shell, thereby incorporating the steel shell as an integrated …
Inventor: David M. Dooley · Assignee: Dooley David M
Open the patent document · source query “earthquake resistant building”