Electric heater for thermal treatment furnace

Electric installation for heating of molten metals and/or salts

Electric resistance heating element and electric resistance heat

Electric resistance melting furnace

Electric resistance type melting furnace

Electrical resistance furnaces

Electrically heated forehearth

Electro-smokeless extraction/recovery system

Expansion loops for heating elements in vacuum furnaces

Extractive furnace for extracting gaseous components from materi

Furnace electrode

Furnace for fusing vanadium pentoxide powder

Furnace for melting materials with low melting point with improv

Furnace for vertical solidification of melt

Furnace for viscoelasticity measuring device with concentric gas

Furnace having tubes for cracking hydrocarbons

Furnace insulation

Furnace with convection-free hot zone

Furnace, especially a ceramic or heating furnace

Furnaces and linings having segments with surfaces configured to