Insulation system for metal buildings and the like
Integral wallboard and stud
Integral wallboard and stud
Interlocking building panel with assembly facilitating hinge
Interlocking sections for portable floors and the like
Kit for converting single-glazed window to double-glazed window
Knee brace bracket for tilt-up construction
Knee brace bracket for tilt-up construction
Krupp quick roof remover tool and method
Light weight, hollow structural support column
Lining board with a support with an approximately U-shaped cross
Mechanical fastener
Metal stud holding device
Method and adjustable apparatus for anchor-free masonry wall...
Method and apparatus for inserting insulation in preexisting bui
Method and apparatus for maintaining a column in an upright...
Method and apparatus for preparing a frame for installation in a
Method and apparatus for stabilizing structures
Method and apparatus for supporting a vertical cylinder of wet c
Method and apparatus to fix wooden and other foundations