BE586230A
(en )
1960-04-19
Process for the manufacture of eupolyoxymethylenes
FR1247786A
(en )
1960-10-24
Process for the production of acrolein and metacolein
BE596207A
(en )
1961-04-20
Process for the production of niobium and tantalum in the metallic state.
FR1274762A
(en )
1961-10-27
Process for the production of niobium and tantalum in the metallic state
CH405723A
(en )
1966-01-15
Nickel alloy and process for its manufacture
CH364473A
(en )
1962-09-30
Manufacturing process of metal tubular elements
FR1175331A
(en )
1959-03-24
Electrode structure and manufacturing process for electronic memory tubes
BE598384A
(en )
1961-04-14
Process for the production of oximes
FR1166036A
(en )
1958-11-03
Process for the separation of niobium and tantalum
BE586759A
(en )
1960-07-20
Production of metallic uranium.
FR1249231A
(en )
1960-12-30
Watch parts and process for their manufacture
FR1219550A
(en )
1960-05-18
Flexible tea towel and process for its manufacture
BE591967A
(en )
1960-10-17
Process for the manufacture of 2-nitro-4-fluorobenzoic and 4-nitro-2-fluorobenzoic acids.
BE598053A
(en )
1961-06-12
Process for the production of niobium.
FR1220688A
(en )
1960-05-27
Process for the production of oxygen-poor niobium and tantalum
FR1241469A
(en )
1960-09-16
Process for the production of tantalum and niobium or hydrides of these metals
FR1265427A
(en )
1961-06-30
Process for the electrolytic production of the metals niobium and tantalum
FR1327004A
(en )
1963-05-17
Manufacturing process of 17beta-hydroxy-17alpha-alkynyl-steroids of androstane and 3,5-cyclo-androstane
BE591730A
(en )
1960-12-09
Process for the electrolytic production of the metals niobium and tantalum
BE590461A
(en )
1960-09-01
Process for manufacturing uranium metal.
FR1209462A
(en )
1960-03-02
Process for the electrolytic production of metallic niobium and tantalum
BE578034A
(en )
1959-10-23
Process for the production of oxygen-poor niobium and tantalum
FR1275859A
(en )
1961-11-10
Niobium production process
FR1250833A
(en )
1961-01-13
Manufacturing process of superconducting alloys
FR1187140A
(en )
1959-09-07
Process for the enrichment or separation of niobium and tantalum