PINK

[ Pipes and tubes of metal; metal flanges; metal pipes; metal valves not being parts of machines; cable junction sleeves of metal; metal condensation traps; metal gas locks for vacuum and ultrahigh vacuum installations; metal adsorption traps, in particular being components for vacuum and ultrahigh vacuum technology; steel tubes; metal heating tubes; flap valves of metal not being parts of machines; soldering wire of metal; rods of metal for brazing and welding; containers of metal for compressed gas or liquid air; bottles, namely, metal containers for compressed gas or liquid air; brazing alloys; gold solder; silver solder; metal high vacuum valves not being parts of machines; metal ultrahigh vacuum valves not being parts of machines; pipe connectors, namely, metal bushings, electric bushings, mechanical rotary bushings, mechanical linear bushings, and fluid bushings; flexible metal gas tubes; metal vacuum tubes ]

Machines for vacuum and ultra high vacuum technology, namely, aerators, autogenous soldering machines, electric welding machines, casting machines; [ electric pumps; hydraulic pumps; ] vacuum compressed air pumps; [ electric ventilation pumps; Compressed air pumps; electric ejectors for vacuum and ultra high vacuum technology; electric pumps for heating installations; electric air pumps; ] pump diaphragms; [ welded ] * diaphragm * bellows; [ electric lubricating pumps; centrifugal pumps; ] boiler tubes being parts of machines; soldering blow pipes, gas-operated; gas-operated soldering apparatus comprised of soldering plow pipes, soldering irons, welding electrodes, copper tips, heaters, controllers and heat detectors; electric blowing machines for the compression, exhaustion and transport of gases; [ gasifiers; ] dust condensate separators and oil condensate separators; compressors for refrigerators; sealing joints being parts of engines

Vacuum and ultrahigh vacuum installations, experimentation installations, and manipulation systems, namely, ultrahigh vacuum surface analyzing installations comprised of vacuum drying ovens, ultrahigh vacuum laminators, ultrahigh vacuum surface analyzing installations, leak-testing systems; electronic continuous soldering installations comprised of heat detectors, welding electrodes, soldering blow pipes, soldering irons, copper tips, heaters, and controllers; particle accelerators and parts for particle accelerators, in particular beam lines; vacuum gauges; ovens for laboratory experiments; welding electrodes; gas testing instruments; air analysis apparatus; leak testers and testing apparatus for use in the vacuum and ultrahigh vacuum technology, namely, leak detectors for vacuum and ultra high vacuum installations; boiler control instruments; gas burners; gasometers; electric soldering irons; electric soldering apparatus; plumb lines; plumb bobs; apparatus for testing the condition of surfaces for use in vacuum and high vacuum technology

Apparatus for heating, steam generating, refrigerating, drying and ventilating, namely, circulating air ovens, high-temperature ovens; heat exchangers not being parts of machines; industrial heating ovens; drying chambers for industrial use, namely, dryers used for the removal of solid, liquid, vapor, and solvent contaminants; convection ovens; cleaning installations, namely, air, gas and liquid purifying installations; vacuum-air-driers and air-driers; furnace grates; electric stoves; heating systems for vacuum and ultrahigh vacuum installations comprised primarily of heat pumps, boiler pipes for heating installations, incinerators; gas scrubbers; gas boilers; heating boilers; steam engine boilers; electrochemical gas generators; soldering lamps, heating apparatus; thermostatic valves as parts of heating installations; air and liquid cooling apparatus and machines for vacuum and ultrahigh vacuum installations; coolers for furnaces; refrigerating chambers, namely, refrigerators; refrigerating display cabinets; air cooling apparatus; air conditioning apparatus, namely, cooling traps, low cooling traps and nitrogen cooling traps; electric smelting furnaces; evaporator coils as parts of distilling, heating or cooling installations; loaders for furnaces; kiln furniture; convection ovens, other than for experimental purposes