CH350112A
(en )
1960-11-15
Process for the electrolytic deposition of aluminum
CH365224A
(en )
1962-10-31
Process for the electrolytic production of aluminum and apparatus for carrying out the same
AT243286B
(en )
1965-11-10
Process for the production of offset printing plates from aluminum or aluminum alloys
CH467874A
(en )
1969-01-31
Process for increasing the surface activity of metals
CH523329A
(en )
1972-05-31
Process for tempering alloys
CH344603A
(en )
1960-02-15
Process for the pretreatment of work pieces made of aluminum and aluminum alloys
AT247621B
(en )
1966-06-27
Process for the extraction of aluminum
AT283841B
(en )
1970-08-25
Process for the electrodeposition of gold-copper-cadmium alloy coatings
AT250124B
(en )
1966-10-25
Process for cleaning or passivating metal surfaces
AT267202B
(en )
1968-12-27
Process and device for the electrowinning of aluminum or aluminum alloys
AT293038B
(en )
1971-09-27
Process for refining the grain size of metals
CH364678A
(en )
1962-09-30
Process for the continuous cold machining of elongated metal bodies
AT202364B
(en )
1959-03-10
Process for influencing the crystallization or for cleaning aluminum and its alloys
CH440231A
(en )
1967-07-31
Process for the production of metal aluminum hydride
CH372470A
(en )
1963-10-15
Process for the production of aluminum
AT240059B
(en )
1965-05-10
Process for the electrolytic deposition of sulfo-salt-forming metals
AT243614B
(en )
1965-11-25
Process for the production of metal images on aluminum and aluminum alloys
CH433776A
(en )
1967-04-15
Process for the production of aluminum actinide metal alloys
CH379248A
(en )
1964-06-30
Process for the continuous processing of cocoa masses
CH435757A
(en )
1967-05-15
Process for the heat treatment of metals or metal alloys
CH360505A
(en )
1962-02-28
Process for the finishing of aluminum-silicon alloys
AT259522B
(en )
1968-01-25
Process for the production of aluminum fluoride
CH465403A
(en )
1968-11-15
Process for increasing the opacity of images
AT194617B
(en )
1958-01-10
Process for the heat treatment of metals
AT274878B
(en )
1969-10-10
Process for increasing the fatigue strength or the structural strength of components by cold forming