leybold

Operating fluids, namely mineral oils, silicone oils; lubricants. Metals and metal alloys; building materials of metal; portable buildings of metal; materials of metal for railway tracks; non-electric cables and wires of common metal; metal hardware and small items of metal hardware; springs [metal hardware]; flanges of metal [collars]; cramps of metal; copper rings; sleeves [metal hardware]; pipe muffs of metal; collars of metal for fastening pipes; junctions of metal for pipes; screws of metal; nuts of metal; shims; valves of metal, other than parts of machines; metal tubes, branching pipes of metal, jets of metal, penstock pipes of metal, elbows of metal for pipes, metal tubing; containers of metal for compressed gas or liquid air, closures of metal for containers, bottles [metal containers] for compressed gas or liquid air, safes; ores. Vacuum pumps including gas transfer vacuum pumps, displacement vacuum pumps, oscillation displacement vacuum pumps, membrane vacuum pumps, piston vacuum pumps, rotary displacement vacuum pumps, rotary vane vacuum pumps, rotary piston vacuum pumps, roots vacuum pumps, kinetic vacuum pumps; mechanical kinetic vacuum pumps, turbo vacuum pumps, molecular vacuum pumps, turbomolecular vacuum pumps; propellant vacuum pumps, diffusion vacuum pumps; gas-binding vacuum pumps, adsorption vacuum pumps, Getter vacuum pumps, cryo vacuum pumps, rotary vacuum pumps, propellant vacuum pumps, condensation propellant vacuum pumps, sorption vacuum pumps; condensers as parts of machines; vacuum pump stations comprising several vacuum pumps of said type; valves, connection components (parts of machines), separators, filters, condensers, vacuum shut-off valves, said goods as parts of machines; compressors; electric compressors; motors for compressors; vacuum devices (electric) and/or vacuum machines for operation under rough, fine, high or ultra-high vacuum conditions; welding devices and apparatus; machines for the filling of materials under vacuum conditions; machines for the impregnating of materials under vacuum conditions; machines for the mixing of materials under vacuum conditions; machines for the pressing of materials under vacuum conditions; machines for the forging of materials under vacuum conditions; machines for the casting of materials under vacuum conditions; machines for the spraying of materials under vacuum conditions; machines for the coating of materials under vacuum conditions; gas compressors; electrical devices and machines for the production and treatment of metal powders; electrical devices and machines for cryogenic technology (parts of vacuum pumps); rings of metal as machine parts and sealings; devices with vacuum chambers for etching, coating under vacuum conditions; apparatus for treatment of metals in vacuum; apparatus for production and treatment of metal powders. Devices for measuring, regulating, controlling and checking, vacuum measuring devices; nuclear-physics and nuclear-technological devices and apparatus for laboratory use; devices with vacuum chambers for experimenting. Refrigerating machines, cryorefrigerators; devices for drying, freeze- drying, distilling, vaporizing or coating of materials under vacuum conditions; devices for the heat treatment of metals under vacuum conditions; sintering furnaces for the treatment of materials under vacuum conditions; electric furnaces for treatment of materials under vacuum conditions; furnaces for melting materials under vacuum conditions; hot-air apparatus for treatment of metals under vacuum conditions; furnaces for melting, cleaning, refining and reprocessing of metals; vacuum furnaces, light-arc furnaces, induction furnaces, electron beam furnaces and electroslag remelting furnaces; gas- purifying and gas recovery apparatus; distillation columns (gas-to- liquid) for physical separation of fractions; devices for pulling single crystals or for zone pulling (as far as included in this class); devices for the production of monoglyc … (liste kısaltıldı; tamamı TÜRKPATENT kaydında)