AT57057B
(en )
1913-01-10
Method and device for carrying out gas reactions in an electric flame arc.
AT72217B
(en )
1916-08-10
Method and device for charging closed electric furnaces.
AT72230B
(en )
1916-08-10
Process and device for operating gas generators with liquid slag tapping.
AT61192B
(en )
1913-09-10
Method and device for the separation of gas mixtures.
AT77412B
(en )
1919-07-25
Device for interrupting electric arcs.
AT74375B
(en )
1918-05-25
Method and device for operating vacuum tubes.
AT74128B
(en )
1918-02-11
Disintegrator-type device for cleaning, cooling and mixing gases.
AT72929B
(en )
1917-01-10
Device for heating and pouring sealing wax.
AT25091B
(en )
1906-07-25
Gas generators and processes for their operations.
AT62122B
(en )
1913-11-10
Compressed gas generator.
AT49078B
(en )
1911-07-25
Alarm apparatus for portable cassettes and similar containers.
AT60795B
(en )
1913-08-25
Electrode arrangement for headlights, projectors and the like.
AT69147B
(en )
1915-06-25
Method and apparatus for processing ores and the like.
AT73543B
(en )
1917-07-25
Process for the hydrogenation and dehydrogenation of carbon compounds.
AT57414B
(en )
1913-01-25
Method and device for driving vehicles.
AT72202B
(en )
1916-08-10
Cover plate made of insulating material for the oil boiler of transformers and other high-voltage equipment.
AT79311B
(en )
1919-12-10
Process and apparatus for the complete gasification of bituminous fuels in alternating generators.
AT70142B
(en )
1915-10-11
Method and device for increasing the performance of grinding apparatus.
AT48770B
(en )
1911-06-26
Method and device for the production of hairpins and similar objects.
AT36953B
(en )
1909-04-10
Device for generating electrical discharges.
AT47870B
(en )
1911-05-26
Electrical signaling device for railways.
AT50145B
(en )
1911-10-10
Device for guiding rows of strands.
AT47979B
(en )
1911-05-26
Welding and cutting torches.
AT48998B
(en )
1911-07-25
Device for cleaning, cooling and scrubbing gases.
AT38420B
(en )
1909-08-25
Device for introducing gases into liquids.