DAHL

manually operated metal valves [ , metal manifolds ] * AND METAL MANIFOLDS FOR NUCLEAR, MARINE AND INDUSTRIAL USES AND PROCESS CONTROL DEVICES AND SYSTEMS, ALL EXCLUDING FOR USE IN TELECOMMUNICATIONS EQUIPMENT *

[ pneumatic and hydraulic valves for government use in nuclear submarines and for industrial use ] * PNEUMATIC AND HYDRAULIC VALVES FOR NUCLEAR, MARINE AND INDUSTRIAL USES AND PROCESS CONTROL DEVICES AND SYSTEMS, ALL EXCLUDING FOR USE IN TELECOMMUNICATIONS EQUIPMENT *

[ electro-pneumatically operated valves, electrical transmitters, electrical converters, [ communications tow cables for use on submarines, pneumatic relays ] * PNEUMATIC RELAYS AND COMMUNICATIONS TOW CABLES FOR NUCLEAR, MARINE AND INDUSTRIAL USES AND PROCESS CONTROL DEVICES AND SYSTEMS, ALL EXCLUDING FOR USE IN TELECOMMUNICATIONS EQUIPMENT * ]