OA02789A
(en )
1970-12-15
Process for the treatment of tar sands.
CH516568A
(en )
1971-12-15
Process for preparing quinoxaline di-N-oxides
FR1512134A
(en )
1968-02-02
Process for pickling ferrous metals
FR1361331A
(en )
1964-05-22
Process for casting metals
BE677947A
(en )
1966-09-01
Process for heat treating annular castings.
FR1501652A
(en )
1967-11-10
Process for softening steels
FR1471731A
(en )
1967-03-03
Process for heat treating annular castings
CH505906A
(en )
1971-04-15
Process for the treatment of cast iron
FR1379756A
(en )
1964-11-27
Improved process for stabilizing polyoxymethylenes
CH432484A
(en )
1967-03-31
Process for preparing 1,1-dimethyl-6-tert.-butyl-indane
FR1393010A
(en )
1965-03-19
Process for heating parts by induction
FR1406749A
(en )
1965-07-23
Process for grinding parts
FR1353209A
(en )
1964-02-21
Process for preparing aromatic polycarbonates
FR1537803A
(en )
1968-08-30
Process for making acylaminophenolalkanols
FR1342998A
(en )
1963-11-15
Process for preparing substituted 2-arylamino-1, 3-diazacycloalkenes
FR1499114A
(en )
1967-10-27
Process for making basic ketones
FR1398526A
(en )
1965-05-07
Continuous metal casting process
AT255672B
(en )
1967-07-10
Process for the continuous casting of metals in short, water-cooled continuous chills
OA02517A
(en )
1970-05-05
Process for the preparation of tritylamines.
FR1486308A
(en )
1967-06-23
Process for preparing copolyamides
FR1527344A
(en )
1968-05-31
Process for making hexose-1, 6-diphosphates and pentose-1, 5-diphosphates
FR1355937A
(en )
1964-03-20
Process for preparing 1-dehydrosteroids
FR1522241A
(en )
1968-04-26
Process for the rapid cooling of non-ferrous metals
FR1392754A
(en )
1965-03-19
Process for treating pig carcasses
FR1399207A
(en )
1965-05-14
Process for the treatment of parts by tumbling