BE608800Q
(en )
1962-02-01
Process for reducing metal oxides.
BE609771A
(en )
1962-04-30
Process for the direct reduction of oxide type ores
FR1248137A
(en )
1960-10-31
Process for the polymerization of alkylene oxides
FR1204910A
(en )
1960-01-28
Metal oxide sintering process
BE574879A
(en )
1959-05-15
Process for the reduction of metal oxides.
OA03425A
(en )
1971-03-30
Process for obtaining oxides of therium.
OA01293A
(en )
1969-02-15
Process for the manufacture of basic metal sulfonates.
FR1284037A
(en )
1962-02-09
Metal pickling process
FR1211100A
(en )
1960-03-14
Metal oxide reduction process
BE585991A
(en )
1960-06-23
Coating process for refractory supports.
BE590461A
(en )
1960-09-01
Process for manufacturing uranium metal.
BE608749A
(en )
1962-02-01
Process for the production of metals from metal oxides.
FR1409161A
(en )
1965-08-20
Metal oxide reduction process
FR1222976A
(en )
1960-06-14
Steel making process
FR1230208A
(en )
1960-09-14
Process of halogenization, preferably chlorination, of metal oxides
BE576313A
(en )
1959-09-03
Production of metal oxides
BE580129A
(en )
1959-12-28
Process for the reduction of ores.
FR1285058A
(en )
1962-02-16
Metal oxide reduction process
FR1345915A
(en )
1963-12-13
Metal coating process
BE579647A
(en )
1959-12-14
Steel making process.
FR1330968A
(en )
1963-06-28
Metal oxide reduction process
FR1315646A
(en )
1963-01-18
Metal oxide reduction process
FR1222379A
(en )
1960-06-09
Steel making process
FR1222350A
(en )
1960-06-09
Steel making process
BE576329A
(en )
1959-09-03
Steel making process