Aftermarket automobile engine exhaust systems comprised of pipes, collectors, mufflers and particulate traps; Air filters for vehicle motors and engines; Automotive exhaust pipe; Belts for machines; Catalytic converter units for vehicle exhausts; Electric scissor sharpeners; Exhaust manifold for engines; Headers as part of vehicle exhaust system; Mineworking machines; Mounting fasteners adapted for exhaust systems for internal combustion engines; Silencers as part of vehicle exhaust systems; Spark plug ignition wires; Vehicle engine parts, namely, oil tanks; Vehicle parts, namely, intake manifolds