CH365224A
(en )
1962-10-31
Process for the electrolytic production of aluminum and apparatus for carrying out the same
CH419401A
(en )
1966-08-31
Process for applying firmly adhering coatings to metal parts and solution for carrying out the process
CH395033A
(en )
1965-07-15
Process for reducing the permeability of coatings
CH471879A
(en )
1969-04-30
Process for applying firmly adhering coatings to metal surfaces and solution for carrying out the process
CH382320A
(en )
1964-09-30
Process for melting metal by means of electron beams and apparatus for carrying out this process
CH374150A
(en )
1963-12-31
Process for the production of castings and set of ceramic dipping compounds for carrying out the process
CH378446A
(en )
1964-06-15
Process for rolling metals and lubricants and coolants for carrying out this process
CH362531A
(en )
1962-06-15
Fusion electrolysis process for the production of aluminum and furnace for carrying out the process
CH341003A
(en )
1959-09-15
Method for changing the pan of aluminum electrolytic furnaces and furnace for carrying out the method
AT247889B
(en )
1966-06-27
Process for refining metals and fresh gas vessel for carrying out the same
CH366821A
(en )
1963-01-31
Process for improving the wetting of the evaporation surfaces of thin-film evaporators and thin-film evaporators for carrying out the process
CH352833A
(en )
1961-03-15
Fusion electrolysis process for the production of aluminum and multi-cell furnace for carrying out the process
CH389353A
(en )
1965-03-15
Process for anodic processing of metal parts and device for carrying out the process
CH396846A
(en )
1965-08-15
Process for reducing the permeability of coatings
AT199381B
(en )
1958-08-25
Procedure for replacing the tray of aluminum electrolytic furnaces and the tray for carrying out the method
CH350850A
(en )
1960-12-15
Process for the electrolytic coating of metals with platinum
AT242878B
(en )
1965-10-11
Process for falling metal casting
CH371197A
(en )
1963-08-15
Method and device for the continuous inductive heating of at least one metal strip containing material to be treated
AT201087B
(en )
1958-12-10
Process for refining molten metal baths
CH405379A
(en )
1966-01-15
Process for bright annealing of long metal tubes and annealing furnace for carrying out the process
CH364079A
(en )
1962-08-31
Process for the continuous casting of metals and equipment for carrying out this process
CH314657A
(en )
1956-06-30
Process for spraying metals and equipment for carrying out the process
AT194368B
(en )
1958-01-10
Process for the utilization of the water and oxygen formed during the electrolytic enrichment of heavy water
CH367521A
(en )
1963-02-28
Process for the production of lithographic printing forms and metal foil for carrying out the process
AT194423B
(en )
1958-01-10
Process for the desulfurization of molten iron or molten iron alloys