Building panel apparatus and method
Column to structure attachment device
Concrete reinforcement structure
Construction apparatus for buildings and constructing method the
Curing of filament wound columns using a radiant heater
Lifting system and apparatus for constructing and enclosing...
Method and apparatus for installing a post mount
Method and apparatus for seismically retrofitting a...
Method and apparatus for strengthening the concrete elements...
Method and means for erecting a wind energy tower
Method for making and erecting a wind tower
Method for making multiple-part concrete pole
Method for making multiple-part concrete pole
Method for offshore rig up platform portable mast
Method for replacing concrete utility pole without...
Method of constructing a modular load-bearing structural column
Method of producing a package of internal and external...
Methods of manufacturing bearing brace apparatus
Rotational method for welding beam-mount structure to the...
Self-erecting tower and method for raising the tower