CPC Subgroup
F15C 3/14 the jet the nozzle being intercepted by a flap
Full Title
Circuit elements having moving parts (valves, construction of valves F16K) > using nozzles or jet pipes > the jet the nozzle being intercepted by a flap
F15C 3/14 Circuit elements having moving parts (valves, construction of valves F16K) > using nozzles or jet pipes > the jet the nozzle being intercepted by a flap