6 Tilting containers and superstructures of metal; screw fittings, couplings, sleeves, junctions and oil tanks made from steel sheets.
7 Hydraulic loading ramps and collapsible loading ramps and lifting platforms; hydraulic containers and tipping apparatus for trucks and wagons, stationary lifting and tipping platforms; hydraulic lifts, in particular cellar lifts and container lifts, electo-hydraulic driving gears and lifts, in particular hydraulic cylinders; hydraulic piston pumps, gear pumps; gate valves, stop valves, throttle valves, control valves; individual parts for hydraulic control apparatus, namely cylinders, directional control valves, pressure regulation valves, restrictor valves, return valves, interrupter valves, flap valves, ring valves, bypass valves, straight-way valves and multiple-way valves; all the aforesaid goods included in Class 7.
9 Switching and control apparatus for hydraulic pumps; hydraulic control apparatus (including control boxes).
12 Hydraulic tilting apparatus for vehicles and superstructures therefor, in particular for rear dump trucks, skip lorries, multi-bucket system vehicles, dumping trucks tipping to three sides, dumping trucks tipping to two sides, slag multi-bucket system vehicles; hydraulic lifting, tipping and pulling devices, and mechanical pulling devices for container transport vehicles and containers.
17 Individual parts for hydraulic pipe systems, namely pipelines and flexible pipe assemblies.