Lubricating installations, mainly consisting of lubricators, pumps, tubes and pipes as components of said lubricators, especially installations for lubrication by spraying and installations for lubrication by misting; power lubricators, especially spraying lubricators and lubricators or lubrication apparatus using lubricants or air lubricators, said lubricating installations and apparatus intended for the lubrication of vehicles

machine parts, namely, lubrication units, consisting primarily of lubricant containers, lubricant conveyors, pumps, distributors, valves, throttles, oil/air dosing and mixing distributors, oil/air distributors, spray nozzles, and conduit lines, used for lubricating motor vehicles, bearings, roll stands, rail vehicles and railway rails; motor vehicle engine parts and rail vehicle engine parts, namely, lubrication units, consisting primarily of lubricant containers, lubricant conveyors, pumps, ...