BE612123A
(en )
1962-04-16
Baths for the production of metal plasters.
BE574022A
(en )
1959-06-18
Process to prevent the formation of rust on iron and its alloys.
BE574021A
(en )
1959-06-18
Process to prevent rust on iron and its alloys
FR1217297A
(en )
1960-05-03
Process for preventing rusting on iron or iron alloys
BE586677A
(en )
1960-07-18
Cast iron production process.
FR1242817A
(en )
1960-10-07
Process for the production of metallic uranium or its alloys
FR1132352A
(en )
1957-03-11
Process to improve the adhesion power of bitumens
FR1160220A
(en )
1958-07-09
Process for the production of strongly adherent films on iron and steel
FR1184123A
(en )
1959-07-17
Furnace usable in particular for refining metals
FR1252038A
(en )
1961-01-27
Method and device for the production of iron and steel
FR1145350A
(en )
1957-10-24
Method to prevent the formation of rust
FR75478E
(en )
1961-06-30
Process for the application of thin phosphate coatings on iron and steel
FR1263776A
(en )
1961-06-19
Process for the application of thin phosphate coatings on iron and steel
FR1142086A
(en )
1957-09-13
Installation to improve the loading rate of operations processing scrap metal, in particular Martin-Siemens steelworks
DK113607B
(en )
1969-04-08
Process for the production of gray cast iron with ball graphite.
BE582735A
(en )
1960-01-18
Method and device for the production of iron and steel
FR1215383A
(en )
1960-04-19
Non-ferrous metal extraction process
BE565538A
(en )
1958-09-08
Process and plant for metal casting
BE580129A
(en )
1959-12-28
Process for the reduction of ores.
FR1242405A
(en )
1960-09-30
Process for the production of conjugated, symmetrically substituted hexatrienes and their vinylogues
FR1219271A
(en )
1960-05-17
Cast iron refining process
FR1178530A
(en )
1959-05-12
Cast iron refining process
BE573289A
(en )
1959-03-16
Process and installation for the manufacture of briquettes.
FR1207449A
(en )
1960-02-16
Process and installation for the production of steel at the converter
BE573416A
(en )
1959-03-16
Non-ferrous metal extraction process.