Please capitalize where necessary: rotary positive displacement pumps, power-driven (excl. those of subheadings 8413,11 and 8413,19 and fuel, lubricating or cooling-medium pumps for internal combustion piston engines)
Rotary positive displacement pumps, power-driven (excl. those of subheadings 8413,11 and 8413,19 and fuel, lubricating or cooling-medium pumps for internal combustion piston engines)