BE592518A
(en )
1960-10-31
Process for the production of a heat-insulating structure
FR1257334A
(en )
1961-03-31
Process for the enrichment of metallic compounds, in particular rare metals
FR1344157A
(en )
1963-11-29
New colchicines and their process for obtaining
BE590308A
(en )
1960-08-16
Process for the production of profiled bodies and refractory masses, rich in carbon
FR1247786A
(en )
1960-10-24
Process for the production of acrolein and metacolein
FR1516703A
(en )
1968-02-05
Process for obtaining pure and pyrogen-free streptokinase
BE587832A
(en )
1960-06-16
Process for the production of carbon electrodes.
BE593650A
(en )
1961-02-01
Process for the production of carbon tetrachloride.
FR1468608A
(en )
1967-02-10
2-alpha-fluoro steroids of the 19-norandrostene series and their production process
FR1331893A
(en )
1963-07-05
Process for the production of low carbon steels
FR1257983A
(en )
1961-04-07
Process for the production of refractory and carbon-rich cast bodies and masses
FR1344159A
(en )
1963-11-29
16-ethynyl teroid compounds of the androstane series and their production process
FR1214014A
(en )
1960-04-05
Process for producing dicyanogen and carbon disulphide
FR1222976A
(en )
1960-06-14
Steel making process
FR1228461A
(en )
1960-08-31
Metals refining process and furnaces used
FR1261542A
(en )
1961-05-19
Process for the execution of frames in metal profiles
BE590307A
(en )
1960-08-16
Process for the execution of stones, blocks and masses in dolomite containing carbon
FR1263507A
(en )
1961-06-09
Process for the production of a heat-insulating structure
FR89278E
(en )
1967-06-02
Process for the production of low carbon steels
FR1263164A
(en )
1961-06-05
Process for the production of carbon tetrachloride
BE598027A
(en )
1961-03-31
Process for the continuous production of a solution of alkali metal phosphate and carbon dioxide
BE576075A
(en )
1959-08-24
Continuous steelmaking process
FR1204877A
(en )
1960-01-28
Process for the recovery and enrichment of rare metal compounds
BE594806A
(en )
1961-01-02
Production of uranium and carbon alloys.
BE594805A
(en )
1961-01-02
Production of uranium and carbon alloys.