6
metal connector plates for forming structural joints; metal connector plates for forming building headers; metal braces for roof and floor truss systems; metal hinge plates for hingedly connecting wooden members of factory- assembled plate-connected wooden trusses; metal web members for securing chords in the construction of factory-assembled roof trusses, floor trusses and wall panels; metal channel components of metal trusses; metal connector components of metal trusses; and metal anti-split plates for railroad ties
7
Power operated, automated saws for forming wooden truss components; truss and wall panel fabricating machines; jigs and assembly tables for manufacturing floor trusses, roof trusses, and wall panels
42
structural engineering support services; design engineering services; technical support services for computer software in the field of the design, construction and architectural layout of trusses and other structural components and systems; technical support services for computer software in the field of truss fabricating plant management and design, manufacture, assembly, inventory, distribution and use of prefabricated building components