Non-chemical additives for greases; Non-chemical additives for lubricants; Non-chemical additives for engine oil; Non-chemical additives for motor oil; Non-chemical additives for oils and fuels; Non-chemical additives for fuels, lubricants and greases; Additives, non-chemical, to motor fuel; Graphite lubricants; Drilling lubricants; Marine lubricants; Industrial lubricants; Lubricants, namely, grinding fluids; All purpose lubricants; Lubricants for machines; Lubricants for industrial machiner...