CH365224A
(en )
1962-10-31
Process for the electrolytic production of aluminum and apparatus for carrying out the same
CH353739A
(en )
1961-04-30
Process and device for the production of aluminum trialkyls
CH344603A
(en )
1960-02-15
Process for the pretreatment of work pieces made of aluminum and aluminum alloys
CH346532A
(en )
1960-05-31
Process for the production of pure silicon metal
AT196875B
(en )
1958-03-25
Process for the preparation of new 2-hydroxy-benzo-quinolizines
CH440231A
(en )
1967-07-31
Process for the production of metal aluminum hydride
CH387000A
(en )
1965-01-31
Process for the production of an oxygen-releasing product
AT206187B
(en )
1959-11-10
Process for the production of an alloy-like mixture of aluminum and aluminum carbide
CH372470A
(en )
1963-10-15
Process for the production of aluminum
CH352352A
(en )
1961-02-28
Process for the production of an iron-graphite composite
CH379511A
(en )
1964-07-15
Process for the preparation of new alkylxanthine derivatives
CH401970A
(en )
1965-11-15
Process for the production of aluminum trialkyls
CH342578A
(en )
1959-11-30
Process for the preparation of new pyrazolone derivatives
AT197768B
(en )
1958-05-27
Process for the production of sheets and strips from aluminum or aluminum alloys
CH347194A
(en )
1960-06-30
Process for the preparation of new 3,5-diketopyrazolidines acylated in the 2-position
AT197161B
(en )
1958-04-10
Process for the production of high-gloss surfaces on objects made of aluminum and aluminum alloys
AT197833B
(en )
1958-05-27
Process for the production of aluminum trialkyls
AT197830B
(en )
1958-05-27
Process for the preparation of the new 1-methanesulfonyl- and 3-methanesulfonylphenthiazines
CH356917A
(en )
1961-09-15
Method of manufacturing an aluminum electrolytic furnace
AT199196B
(en )
1958-08-25
Process for the production of boron hydrocarbons
AT201064B
(en )
1958-12-10
Process for the preparation of the new 3-dimethylsulfamido-phenthiazine
AT200107B
(en )
1958-10-25
Process for the production of aluminum oxide
CH352351A
(en )
1961-02-28
Process for the metal-ceramic production of corrosion-resistant alloys
AT194541B
(en )
1958-01-10
Process for the production of new lysergic acid and isolysergic acid amides
AT207377B
(en )
1960-01-25
Process for the preparation of new bisquaternized amines