[Class : 7] Machines And Machines Tools, Machines To Produce Components For Use In Turbojets, Ramjets, Pulsojets, Rocket Powered Missiles, Drape Forming And Winding Machines, Thrust Bearings And Other Bearings For Machine And Machines Tools, Cartridges For Filter Type Machines, Filters, Industrial Robots, Compressors, Heat Exchangers, Pumps, Fluid Pumps, Turbopump And Fluid Valves, Hydrazine Propulsion Units, Biergols Propulsion Units, Biergols Propulsion Units, Propulsion Units With Catalycally Boosted Power Microgravity Devices, Thrust And Loading Mechanisms, Turbomolecular Pumps, Transmission And Propulsion Couplings And Devices Engines Of All Types For Fixed Or Mobile Plant (Except For Engines For Land Vehicles) Namely Gas Turbomachines Heat Electro Thermal, Jet, Nuclear Powered, Combined Propulsion And Rocked Propelled Engines And Motors, Cryogenic Rocket Engines For Sattelite Launchers And Ballistic And Plasma Sources, Are Jets; Solar Panel Mechanisms And Components; Ergol Tanks, Surface Tension Tanks, Aircraft Engine Thrust Reversers; Constituent Parts Of These Machines, Pumps, Engines, Propulsion Units And Reversers'.