Automotive lubricants for car engines; industrial lubricants; lubricants; lubricants being gear oils; lubricants containing low friction additives; lubricants for agricultural implements; lubricants for industrial apparatus; lubricants for machines; lubricants for metal working; lubricants for metallic surfaces; lubricants for motor vehicles; lubricants for use in industrial processes; lubricants for use in machine cutting; lubricants for use in the machining of metal; lubricants in the nature of oils; metalworking lubricants; motor vehicle lubricants; oil based lubricants; synthetic lubricants