AT112762B
(en )
1929-04-10
Method and device for boiling and vaporizing liquids, in particular mashing and wort.
AT137271B
(en )
1934-04-25
Device for controlling machines that produce or process and supply the goods to be weighed using the scales.
AT112851B
(en )
1929-04-10
Method and device for drying cardboard u. like
AT108435B
(en )
1927-12-27
Device for the extraction of oils, fats, waxy or similar components.
AT123672B
(en )
1931-07-10
Vertical card file.
AT112602B
(en )
1929-03-25
Method for introducing briquettes in metallurgical processes.
AT122701B
(en )
1931-05-11
Extraction device for knives, in particular microtome knives.
AT153450B
(en )
1938-05-25
Procedure for eliminating reignitions and short circuits in power converters.
AT118176B
(en )
1930-06-25
Method and device for producing cyclic curves.
AT113613B
(en )
1929-06-25
Grinding machine, in particular for the finish grinding of rollers and balls.
AT140930B
(en )
1935-03-11
Apparatus for massaging large areas of the body.
AT122013B
(en )
1931-03-25
Process for converting resites into novolaks.
AT108491B
(en )
1928-01-10
Device for lifting, measuring and distributing liquids.
AT113662B
(en )
1929-06-25
Process for processing the stillage in beet and molasses distilleries.
AT107294B
(en )
1927-09-26
Device for permeating liquids with gas.
AT106477B
(en )
1927-05-25
Pistol-shaped gas lighter.
AT112010B
(en )
1929-01-10
Method and device for cleaning and placing corks in bottles and. like
AT105440B
(en )
1927-01-25
Display device, in particular for liquids.
AT140448B
(en )
1935-01-25
Gas turbine plant and method for its operation.
AT115928B
(en )
1930-01-25
Method and device for moving mechanical devices.
AT129733B
(en )
1932-09-26
Device for mixing liquids of different densities.
AT131378B
(en )
1933-01-25
Method and apparatus for grinding seeds, e.g. B. Cereals.
AT113536B
(en )
1929-06-10
Machine screen for paper manufacture and device for its manufacture.
AT93540B
(en )
1923-07-10
Device for nesting pre-folded sheets of paper, in particular cigarette paper.
AT108664B
(en )
1928-01-25
Method for fastening seat and conical rings in valves and gate valves