AT9329B
(en )
1902-10-10
Method and device for producing two-part belt pulleys from sheet metal.
AT9408B
(en )
1902-10-10
Glass buttons with side decorations, and method and apparatus for making the same.
AT9990B
(en )
1902-11-25
Process and apparatus for the production of metal or metalloid carbides.
AT9975B
(en )
1902-11-25
Method and device for the quantitative determination of solid and liquid bodies in gases.
AT8944B
(en )
1902-08-25
Method and device for preventing the curling of paper coated on one side.
AT25923B
(en )
1906-10-10
Process for the production of molds and cores.
AT9382B
(en )
1902-10-10
Method and device for the production of artificial stones, particularly suitable for lithographic purposes.
AT25834B
(en )
1906-09-25
Method and device for achieving smokeless combustion in combustion systems.
AT9950B
(en )
1902-11-25
Method and apparatus for generating water gas.
AT9686B
(en )
1902-11-10
Method and apparatus for self-actuating ready-cooking pre-cooked food.
AT9569B
(en )
1902-10-25
Device for the treatment of slag u. like. with gases.
AT9330B
(en )
1902-10-10
Process for the production of step discs.
AT9947B
(en )
1902-11-25
Process for processing copper ores containing sulfur, arsenic and antimony, as well as Pahl ores without any fuel additives.
AT9856B
(en )
1902-11-25
Method and device for regulating the generation of steam in boilers.
AT9764B
(en )
1902-11-10
Process for the manufacture of refractory bodies.
AT14477B
(en )
1903-12-28
Method and device for the production of hollow glass bodies by drawing and blowing.
AT49230B
(en )
1911-07-25
Method and device for cleaning sieve drums and sieve belts used in wastewater treatment.
AT44374B
(en )
1910-10-10
Procedure for representing formats.
AT9649B
(en )
1902-10-25
Method and device for lautering the wort.
AT14368B
(en )
1903-12-10
Process for the preparation of o-oxycarboxylic acids.
AT25246B
(en )
1906-08-10
Process for the preparation of discolored, cold-soluble tannin extracts.
AT9226B
(en )
1902-09-25
Process for the production of electroplated metal coatings on objects made of fragile material.
AT64798B
(en )
1914-05-11
Process for the production of an artificial material from wood waste.
AT77749B
(en )
1919-08-25
Method and device for producing pipe bends, pipe bends, pipe coils and the like.
AT50855B
(en )
1911-11-25
Process for developing oxygen for baths.