AT41023B
(en )
1910-02-25
Process for the extraction of fats, oils and the like like
CH42291A
(en )
1909-01-16
Method and device for gasifying liquid fuels, especially heavy oils
AT31944B
(en )
1908-02-25
Method and device for the production of rivet heads u. like
AT41025B
(en )
1910-02-25
Process for the preparation of haloanthraquinones.
AT41026B
(en )
1910-02-25
Process for the preparation of haloanthraquinones.
AT41027B
(en )
1910-02-25
Process for the preparation of p-arylglycinarsinic acids.
AT35093B
(en )
1908-11-10
Method and device for the production of phonograph cylinders.
AT36339B
(en )
1909-02-25
Process for refining liquids.
CH44007A
(en )
1909-07-01
Process for the extraction of animal health serum
AT52229B
(en )
1912-02-26
Process for the production of filaments from metals or metalloids.
AT41028B
(en )
1910-02-25
Process for the production of water-binding hydrocarbons.
AT38661B
(en )
1909-09-10
Process for the preparation of nitrogen-containing anthraquinone derivatives.
AT41016B
(en )
1910-02-25
Method and device for cleaning lubricating oil or the like.
AT41169B
(en )
1910-02-25
Process for the preparation of sulfur-containing dyes of the anthracene series.
AT31929B
(en )
1908-02-25
Process for the production of fusel oil and its components.
AT27588B
(en )
1907-02-25
Method for the preservation of fish and the like like
AT41183B
(en )
1910-02-25
Process for the production of insulating bodies from charcoal and binding agents.
CH42664A
(en )
1909-02-16
Process for the preparation of cerium
CH42666A
(en )
1909-02-16
Method of representation of Thor
AT46655B
(en )
1911-02-25
Process for the production of foils for embossing purposes.
AT64202B
(en )
1914-04-10
Process for the production of Turkish red oil-like products.
AT29751B
(en )
1907-09-10
Process for the extraction of metals based on the Goldschmidt process.
AT25784B
(en )
1906-09-25
Method and device for the production of scratch fittings from bent wires.
CH43036A
(en )
1909-03-16
Process for the preparation of 1-ß-naphthyl-4. 8-disulvoic acid-3-methyl-5-pyrazolone
AT31950B
(en )
1908-02-25
Process for the continuous fractional distillation of mineral oils, tar oils, fats, oils and the like. like