BE613507A
(en )
1962-08-06
Process for the treatment of metal surfaces
CH411884A
(en )
1966-04-30
Process for preparing a new compound which can be used, in particular, for the treatment of inflammatory or painful manifestations
FR1361331A
(en )
1964-05-22
Process for casting metals
BE601864A
(en )
1961-09-27
Process for treating steel sheets to obtain low magnetic losses.
FR1399462A
(en )
1965-05-14
Surface treatment process for iron and steel
FR94968E
(en )
1970-02-27
Process for improving the possibilities of processing fines.
FR1411074A
(en )
1965-09-17
Process for improving metallurgical slag in basic steel production methods
OA01647A
(en )
1969-09-20
Process for treating agave leaves.
FR1323055A
(en )
1963-04-05
Process for the treatment of compound fats
BE596584A
(en )
1961-04-28
Process for the treatment of steel sheets.
FR1272551A
(en )
1961-09-29
New process for crop treatment
BE616016A
(en )
1962-07-31
Treatment process for steel sheets
FR1365368A
(en )
1964-07-03
Process for producing steel sheets with anti-corrosion surface treatment
FR1187877A
(en )
1959-09-17
Metallurgical process for the treatment of steels
FR1291952A
(en )
1962-04-27
Process for improving the possibilities of processing fines
BE606544A
(en )
1961-11-16
Process for the treatment of asbestos
FR1377319A
(en )
1964-11-06
Process for the treatment and finishing of articles, and products obtained by this process
FR1409199A
(en )
1965-08-20
Pre-treatment process for the phosphating treatment of steel sheets and plated steel sheets
FR1184952A
(en )
1959-07-28
Metallurgical steel treatment process
FR1319892A
(en )
1963-03-01
Treatment process for steel sheets
BE615673A
(en )
1962-07-16
Method for regulating the vacuum treatment of steel
FR1365084A
(en )
1964-06-26
Process for improving the machinability of steels
FR1196007A
(en )
1959-11-20
Metallurgical process for the treatment of steel
BE616173A
(en )
1962-07-31
Steel production process
BE613072A
(en )
1962-05-16
Process for the production of cast iron by reduction of iron oxides, in particular iron ores