Machinery - Frames being parts of hydraulic elevators; buckets adapted for use with hydraulic lifting machines; hydraulically operated extending working platforms; and structural parts thereof

Life-saving, fire-extinguishing and fire-fighting apparatus; namely fire engines and components therefor, working cages, booms, water pumps, water monitors, air breathing systems, generator sets, escape shoots, water curtains, hydraulic winches, stretcher carriers, aerial ladders