AT64785B
(en )
1914-05-11
Process for the decomposition of silicates and their processing into cement.
AT62976B
(en )
1914-01-10
Process for the extraction of cyan and ammonia.
AT65941B
(en )
1914-07-25
Process for increasing the decomposition of aluminate liquors.
AT46467B
(en )
1911-02-10
Process for the preparation of ammonia.
AT46877B
(en )
1911-03-10
Process for the preparation of ammonia.
AT57316B
(en )
1913-01-25
Process and device for the recovery and revitalization of decolorizing agents.
AT65960B
(en )
1914-08-10
Process and device for the electrolysis of halogenated alkalis.
AT49478B
(en )
1911-08-25
Process for the preparation of Leukodiethylgallocyanin.
AT79021B
(en )
1919-11-10
Process for the decomposition of calcium cyanamide.
AT47370B
(en )
1911-04-10
Process for reducing indigo.
AT61467B
(en )
1913-10-10
Process for the representation of erythrene.
AT63829B
(en )
1914-03-10
Process for the preparation of nitroaminoanthraquinones.
AT59975B
(en )
1913-07-10
Process for the preparation of ores.
AT47251B
(en )
1911-04-10
Process for making waterproof concrete and lime mortar.
AT65735B
(en )
1914-07-25
Process for the preparation of hydrogen.
AT77369B
(en )
1919-07-25
Process for the separation and utilization of the sulfur contained in industrial gases.
AT61606B
(en )
1913-10-10
Fashion image and method of making it.
AT36792B
(en )
1909-03-26
Process for the preparation of nitric acid.
AT54779B
(en )
1912-08-10
Procedure for detoxification of adrenal preparations.
AT31560B
(en )
1908-01-25
Procedure for the removal of wall nitrate and similar rashes.
AT64650B
(en )
1914-04-25
Process for processing radioactive ores and radioactive intermediates.
AT69103B
(en )
1915-06-25
Method and device for obtaining uniformly fermented sludge.
AT66529B
(en )
1914-09-10
Process for the representation of erythrene.
AT65208B
(en )
1914-06-10
Process for de-ironing water by ventilation and filtration.
AT66595B
(en )
1914-09-10
Process for the production of drawing or printing sheets.