73217562
May 29, 1979
Nov 1, 1983
( SEALED AXIAL OR CENTRIFUGAL COMPRESSORS FOR GASES; VERTICAL-SHAFT CENTRIFUGAL PUMPS FOR LIQUID METAL FOR USE IN NUCLEAR PLANTS; ) POWER, TRANSMISSIONS, EXCEPT FOR LAND VEHICLES, FOR DRIVING OIL PUMPS, FUEL PUMPS, ( ELECTRIC GENERATORS, AIR COMPRESSORS ) OR FOR PROPELLING NON-LAND VEHICLES; ENGINES FOR ( ELECTROGENERATING UNITS, FOR LIQUID OR GAS PUMPING OR TRANSFERRING EQUIPMENTS OR FOR NAUTICALAND ) AERONAUTICAL VEHICLES--NAMELY, GAS TURBINES AND STRUCTURAL PARTS THEREFOR
Machinery