1
Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
[ sputtering substrate materials such as alumina in the form of thin plates, both plain (uncoated) and metallized ]
6
Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; non-electric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; safes; goods of common metal not included in other classes; ores.
metal sputtering targets and vapor deposition materials in the form of discs, crystals, polycrystalline rods, [ foils, ] wires, slugs, powders, buttons, [ loaves, ] ingots or clips of high purity metals such as aluminum, copper, gold, platinum, silver, rare earths, alloys, and compounds and evaporation sources of tantalum, tungsten or molybdenum in the form of filaments coated with the above-listed vapor deposition materials or evaporation boats (i.e. shallow open containers) for holding said vapor deposition materials
9
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
sputtering systems having a vacuum deposition chamber, vacuum pump, high voltage dc and/or rf power supply units, and controls combined in console arrangements as well as components of such systems including vacuum interlocks, vacuum pumping stations, and sputtering power supplies
40
Treatment of materials
[ services for thin film coating of materials by sputtering ]