131352 ⎘
Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels; Scaffolds movable on wheels or tracks mechanically operated human powered
Connectable Multi-Function Scaffold
#2LADDER HANDRAIL SAFETY DEVICE
#3LADDER SYSTEM WITH ATTACHED WALKWAY
#4Brake/ballast assembly for a movable structure
#5Stabilization and Anti-Rotation Apparatus for Scaffolding System
#6Caster assembly and apparatus incorporating same
#7Apparatus and method for human powered movement of a scaffold structure