FR1076832A
(en )
1954-10-29
Process for pickling metals, especially iron and steel
FR324M
(en )
1961-03-20
Non-irritating iron salt for the treatment of anemia.
BE527290A
(en )
1956-10-12
PROCESS FOR THE REDUCTION OF IRON ORE USING A GAS REDUCING AGENT.
BE792732A
(en )
1973-03-30
PROCESS FOR RAPIDLY DECARBURATION OF IRON ALLOYS BY MEANS OF OXYGEN
FR1243733A
(en )
1960-10-14
Process for the reduction of metalliferous ores, in particular iron ores for the production of iron
BE831873A
(en )
1976-01-29
IRON ORE REDUCTION PROCESS
FR1097733A
(en )
1955-07-08
Process for the reduction of iron ores using a gaseous reducing agent
FR1105768A
(en )
1955-12-07
Piling processes for pig iron
FR1056287A
(en )
1954-02-25
Process for deoxidizing iron and steel molten baths
FR1051809A
(en )
1954-01-19
Process for dephosphorizing steel and cast iron
FR1084730A
(en )
1955-01-24
Improvements to processes for forging or stamping hollow parts
FR1049961A
(en )
1954-01-04
Process for obtaining metallurgical iron powders
GR13852B
(en )
1952-10-03
METHOD FOR PRODUCTION OF STEEL DIRECTLY FROM IRON ORE.
FR1090046A
(en )
1955-03-25
Process for the extraction of metals, more especially heavy metals, from silicates
FR63637E
(en )
1955-09-30
Process for dephosphorizing steel and cast iron
FR1152006A
(en )
1958-02-10
Process for the reduction of iron ores by mineral oil
FR1387048A
(en )
1965-01-29
Process for the use of fine parts of iron ores
BE528104A
(en )
1957-02-01
PROCESS FOR THE PREPARATION OF A PYRIDO-PYRIMIDINE-DIONE.
FR1057670A
(en )
1954-03-10
Process for the concentration of reduced iron ores
FR1078661A
(en )
1954-11-22
Process for sealing pipes
FR1069299A
(en )
1954-07-06
Process for concentrating iron ores
FR1116700A
(en )
1956-05-09
Process for continuous metal casting
FR1077165A
(en )
1954-11-04
Iron and steel alloys and articles made from these alloys
FR1080711A
(en )
1954-12-13
Improved process and installation for the production of iron and its alloys
FR1195374A
(en )
1959-11-17
Process for reducing an iron ore