BE613507A
(en )
1962-08-06
Process for the treatment of metal surfaces
OA00535A
(en )
1966-07-15
Process for the treatment of sulphurous hydrocarbon distillates.
OA01089A
(en )
1968-08-07
Process for the manufacture of novel dihalo-amino-benzylamines.
BE606590A
(en )
1962-01-26
Process for the photochemical oxidation of NO to NO2.
BE604596A
(en )
1961-12-04
Process for improving the processing possibilities of fine granular materials.
FR1296983A
(en )
1962-06-22
Process for the treatment of textiles
FR1301844A
(en )
1962-08-24
Process for the treatment of sulphurous hydrocarbon distillates
BE596584A
(en )
1961-04-28
Process for the treatment of steel sheets.
FR94968E
(en )
1970-02-27
Process for improving the possibilities of processing fines.
BE606544A
(en )
1961-11-16
Process for the treatment of asbestos
BE608952A
(en )
1962-04-09
Steel production process.
FR1323055A
(en )
1963-04-05
Process for the treatment of compound fats
FR1292808A
(en )
1962-05-04
Process for the surface treatment of galvanized sheets
FR1291952A
(en )
1962-04-27
Process for improving the possibilities of processing fines
BE616016A
(en )
1962-07-31
Treatment process for steel sheets
FR1187877A
(en )
1959-09-17
Metallurgical process for the treatment of steels
FR1365368A
(en )
1964-07-03
Process for producing steel sheets with anti-corrosion surface treatment
FR1333500A
(en )
1963-07-26
Surface treatment process for unalloyed steel
BE615673A
(en )
1962-07-16
Method for regulating the vacuum treatment of steel
FR1196007A
(en )
1959-11-20
Metallurgical process for the treatment of steel
FR1304975A
(en )
1962-09-28
Process for the treatment of surfaces of metal parts
FR1319892A
(en )
1963-03-01
Treatment process for steel sheets
BE597072A
(en )
1961-03-01
Steel treatment process.
BE601864A
(en )
1961-09-27
Process for treating steel sheets to obtain low magnetic losses.
FR1184952A
(en )
1959-07-28
Metallurgical steel treatment process