AT48769B
(en )
1911-06-26
Method and device for the production of sickles and the like. From facade steel.
AT93831B
(en )
1923-08-10
Process for the complete removal of carbonic acid u. Like. From gas mixtures.
AT57321B
(en )
1913-01-25
Method and device for the continuous dry separation of diffusion juices.
AT69147B
(en )
1915-06-25
Method and apparatus for processing ores and the like.
AT70142B
(en )
1915-10-11
Method and device for increasing the performance of grinding apparatus.
AT60816B
(en )
1913-08-25
Method and device for preventing the propagation and effect of coal dust and firedamp explosions.
AT56503B
(en )
1912-11-25
Apparatus for the manufacture of barrel jackets.
AT57414B
(en )
1913-01-25
Method and device for driving vehicles.
AT51057B
(en )
1911-12-11
Process for the recovery of animal carcasses.
AT55855B
(en )
1912-10-10
Device for the prevention of stranding and collision of watercraft.
AT48245B
(en )
1911-06-10
Process for the preparation of rubbery substances.
AT76377B
(en )
1919-05-10
Method and device for the production of dried, crushed superphosphate
AT65960B
(en )
1914-08-10
Process and device for the electrolysis of halogenated alkalis.
AT50145B
(en )
1911-10-10
Device for guiding rows of strands.
AT38403B
(en )
1909-08-25
Process for the preparation of ores through precipitation work.
AT56177B
(en )
1912-11-11
Process for the simultaneous extraction of sulfur and cyano compounds from the used cleaning materials of the luminous gas
AT70290B
(en )
1915-10-25
Method and device for checking the vibration state of the moving system of oscilloscopes (electrocardiographs).
AT56180B
(en )
1912-11-11
Process for the preparation of orthoxyazo dyes.
AT50376B
(en )
1911-10-25
Device for the extraction of sparkling wine.
AT50147B
(en )
1911-10-10
Device for extracting the molds in the production of fluids.
AT57417B
(en )
1913-01-25
Process for the decarburization of filaments made of metals or metalloids.
AT70061B
(en )
1915-09-25
Device for the mutual action of gases or vapors and liquids.
AT37286B
(en )
1909-05-10
Device for the extraction of crude oil and natural gas from deep boreholes.
AT36124B
(en )
1909-02-10
Apparatus for accelerating the filtration and leaching of substances containing extract.
AT80842B
(en )
1920-06-25
Process for the recycling of old rubber.