73111364
Jan 3, 1977
Feb 7, 1978
MANUALLY ACTUATED NON-THERMOSTATIC VALVES ADAPTED TO BE CONNECTED INTO FLUID CONDUCTORS FOR CONTROLLING THE FLOW OF FLUID THERETHROUGH AND PARTS THEREOF
Metal GoodsPNEUMATIC AND HYDRAULIC ACTUATORS FOR NON-THERMOSTATIC VALVES ADAPTED TO BE CONNECTED INTO FLUID CONDUCTORS FOR CONTROLLING THE FLOW OF FLUID THERETHROUGH AND PARTS THEREOF
MachineryREMOTE OPERATED NON-THERMOSTATIC VALVES ADAPTED TO BE CONNECTED INTO FLUID CONNECTORS FOR CONTROLLING THE FLOW OF FLUID THERETHROUGH, AND PARTS THEREOF; ALSO ELECTRIC ACTUATORS FOR SUCH VALVES AND PARTS THEREOF
Electrical and Scientific Apparatus