Self-raising cantilever-type work platform assembly

Self-raising, caterpillar-driven platform assembly

Self-supporting prefabricated form

Separable climbing shoe for a climbing formwork

Separating device for concrete forms

Set of scaffold components

Shapes joining flange obtained by spinning

Shark tooth studding and rafters

She-bolt and torque wrench assembly

She-bolt type gripper device for a concrete wall form tie rod

She-bolt type gripper device for concrete wall form tie rods...

Shear resistant building panel assembly

Sheathing and a process for pouring a container fabricated...

Sheet rock support device

Sheet securing scaffold clamp

Sheet steel joist

Sheet stretcher, attachment adjuster and a sheet to be...

Shelter

Shelving unit

Shims for building construction