LEYBOLD

Class [11]
Environmental Control Instrument Products lighting heating cooling cooking

Apparatus for drying, freezing, degassing, filling, impregnating, mixing, sintering, hot pressing, isothermic forging, casting, distilling, heat treating, smelting, sputtering, vapourising, vapor depositing or coating of materials under vacuum; apparatus for the treatment of metals in a vacuum, furnaces for the smelting, purifying, refining and reworking of metals; vacuum furnaces, arc furnaces, induction furnaces, electron beam furnaces and electroslag remelting furnaces, none for experimental use; nuclear apparatus; gas separators; gas purifying and gas recovery apparatus; apparatus for the production and handling of metal powders; apparatus for the drawing of monocrystals or zone drawing; apparatus for producing monoglycerides; all included in Class 11; gas generators.