4 Petroleum products, namely, petroleum; waxes; oils, namely, base oils, inedible castor oils, crude oils, diesel oils, fuel oils, gear oils, industrial oils, engineering oils, lubricating oils, penetrating oils and transmission oils; motor oils; greases, namely, automotive greases, general purpose greases, greases for machines, industrial greases and lubricating greases; lubricants, namely, all purpose lubricants, automobile lubricants; automotive lubricants, industrial lubricants and motor vehicle lubricants; motor lubricants; fuels; naphthas; non- chemical additives; non-chemical additives for combustion enhancers; non-chemical additives for fuels to prevent combustion chamber deposits; oils for use as combustion enhancers; petroleum products, namely, combustion enhancers; motor fuel; gasoline; non-chemical additives for fuels; non-chemical additives for motor fuels; automotive engine oils; engine oils; lubricating oils for petrol engines; non-chemical additives for engine oils; oils for engines; lubricants in the nature of oils; automotive lubricants for car engines, hydraulic oils