Description
Class E04G : SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
Subclass 1/20: Scaffolds primarily resting on the ground adjustable in height Scaffolds comprising upright members and provision for supporting cross-members or platforms at different positions therealong