HK52479A
(en )
1979-08-10
Insulation of high temperature furnaces
AU466186B2
(en )
1975-10-23
Process for continuous smelting and converting of copper concentrates
CA976617A
(en )
1975-10-21
Induction heating coils
CA932812A
(en )
1973-08-28
Mobile apparatus for the induction heating of metal ingots
ZA72390B
(en )
1972-09-27
Metal-melting furnaces
JPS57169031A
(en )
1982-10-18
Furnace charging materials for silicon-iron manufacture
JPS5234564B1
(en )
1977-09-03
Induction heating of metal sections
ZM19572A1
(en )
1973-08-21
Flame smelting and refining of copper
ZA718509B
(en )
1972-09-27
Improved electric furnace steelmaking process
AU6089673A
(en )
1975-04-10
Heat hardening of agglomerates of iron ore
ZA718063B
(en )
1973-05-30
Heating furnace
GB1540494A
(en )
1979-02-14
Induction melting furnace
CS189811B1
(en )
1979-05-31
Method of manufacturing crucible linings in electric induction furnaces
JPS5250913A
(en )
1977-04-23
Continuous induction furnace
ZA722158B
(en )
1973-11-28
Method of producing refractory material
ZA714688B
(en )
1972-04-26
Temperature control of ore in multiple hearth furnace
CA942809A
(en )
1974-02-26
Poking device for electric smelting furnace of closed-type
JPS52119617A
(en )
1977-10-07
Electric melting furnace of glass
GB1405646A
(en )
1975-09-10
Process for the heating of industrial furnaces
ZA697771B
(en )
1971-07-28
Process for making steel in induction crucible furnaces
PH12741A
(en )
1979-08-09
Operational method for electric smelting furnace
JPS525106B2
(en )
1977-02-09
Induction heating apparatus
YU98872A
(en )
1980-09-25
Closed-type electric furnace
GB1439634A
(en )
1976-06-16
Induction heating of wire ropes
CA886077A
(en )
1971-11-16
Electric smelting furnace