AT178695B
(en )
1954-06-10
Process and furnace for melting metals and alloys
AT184310B
(en )
1956-01-10
Process for the continuous casting of metals and apparatus for its implementation
CH310634A
(en )
1955-10-31
Process for charging electrothermal melting furnaces and a melting furnace system for carrying out the process.
AT242878B
(en )
1965-10-11
Process for falling metal casting
AT174930B
(en )
1953-05-26
Nozzle for refining liquid iron and metal alloys
AT242877B
(en )
1965-10-11
Crucible ladle furnace for melting metals
CH318203A
(en )
1956-12-31
Process for the galvanic deposition of metals
AT183428B
(en )
1955-10-10
Process for refining metals
CH332577A
(en )
1958-09-15
Process for working metals
AT177892B
(en )
1954-03-10
Process for the continuous casting of metals
AT189346B
(en )
1957-03-25
Process for the continuous casting of metal strands
FR1042805A
(en )
1953-11-04
Metal smelting process
AT186274B
(en )
1956-07-25
Process for deoxidizing iron and steel melts
AT175236B
(en )
1953-06-25
Method of operating electric melting furnaces
AT192945B
(en )
1957-11-11
Process and heating furnace for oxidation-free heating of metallic workpieces
AT173250B
(en )
1953-02-10
Processes and devices for filtering molten metal
AT177261B
(en )
1954-01-11
Powder mixture for applying hard metal to carrier materials and method for applying the powder mixture
AT181864B
(en )
1955-05-10
Blowing device for refining metals
AT188039B
(en )
1956-12-27
Process and casting plant for the continuous casting of metal strands
AT180411B
(en )
1954-12-10
Method of operating induction melting furnaces
AT193558B
(en )
1957-11-25
Method and device for the continuous casting of metals
AT168690B
(en )
1951-07-10
Process for casting metal ingots
AT189019B
(en )
1957-02-25
Process for hot punching metal billets
FR1112773A
(en )
1956-03-19
Process for roasting sulphide ores
AT180460B
(en )
1954-12-10
Process for hot punching metals