AT9974B
(en )
1902-11-25
Process for the production of alkaline earth metal hydroxides by electrolytic means.
AT70348B
(en )
1915-10-25
Process for the production of technically valuable products.
AT9478B
(en )
1902-10-25
Process for the production of carbide compacts.
AT70158B
(en )
1915-10-11
Process for the production of latticework for reinforced concrete from metal plates.
AT9295B
(en )
1902-10-10
Process for the production of hard coal briquettes.
AT9292B
(en )
1902-10-10
Process for steel production according to the Siemens-Martin process.
AT9492B
(en )
1902-10-25
Process for the production of brewer's barrel pitch.
AT25104B
(en )
1906-07-25
Process for the production of weather-resistant briquettes using water-soluble binders.
AT14919B
(en )
1904-01-25
Process for the production of elastic fittings.
AT9228B
(en )
1902-09-25
Process for the electrolytic extraction of metal from ores.
AT8829B
(en )
1902-08-25
Process for the production of Thomas flour from Thomas slag.
AT9557B
(en )
1902-10-25
Process for the production of celluloid-like masses.
AT8158B
(en )
1902-07-10
Process for the production of shaped iron finish rolls.
AT35413B
(en )
1908-12-10
Process for rendering lithopon lightfast.
AT8975B
(en )
1902-08-25
Process for the production of glass decor.
AT14368B
(en )
1903-12-10
Process for the preparation of o-oxycarboxylic acids.
AT45021B
(en )
1910-11-25
Process for increasing the chemical reactivity of water glass while improving its physical properties.
AT34448B
(en )
1908-09-25
Process for the production of cement.
AT26092B
(en )
1906-10-25
Process for the preparation of guanine.
AT26045B
(en )
1906-10-25
Process for the preparation of derivatives of the anthracene series.
AT9761B
(en )
1902-11-10
Process for the production of plastic patterns on enamelled metal objects.
AT9227B
(en )
1902-09-25
Process for the electrolytic production of nickel.
AT8831B
(en )
1902-08-25
Process for the production of a cast iron-nickel alloy.
AT9942B
(en )
1902-11-25
Process for the production of an alcohol-containing tea extract.
AT14896B
(en )
1904-01-25
Process for the production of a disinfectant.