AT102804B
(en )
1926-03-25
Device for the continuous separation of liquids of different specific gravity.
AT108491B
(en )
1928-01-10
Device for lifting, measuring and distributing liquids.
AT126047B
(en )
1931-12-28
Device for damping vibrations in overhead lines.
AT112851B
(en )
1929-04-10
Method and device for drying cardboard u. like
AT97215B
(en )
1924-06-10
Device for displaying the speed.
AT115178B
(en )
1929-11-25
Device for measuring pressure differences.
AT129733B
(en )
1932-09-26
Device for mixing liquids of different densities.
AT96450B
(en )
1924-03-26
Device for the automatic parallel connection of AC machines.
AT102319B
(en )
1926-01-11
Setting and locking device for type lines.
AT118037B
(en )
1930-06-10
Device for regulating the utilization of heat in steam-heated devices connected in parallel.
AT114338B
(en )
1929-09-25
Voltage indicator.
AT93540B
(en )
1923-07-10
Device for nesting pre-folded sheets of paper, in particular cigarette paper.
AT113536B
(en )
1929-06-10
Machine screen for paper manufacture and device for its manufacture.
AT107294B
(en )
1927-09-26
Device for permeating liquids with gas.
AT111936B
(en )
1929-01-10
Apparatus for marking tickets.
AT102437B
(en )
1926-01-25
Measuring and scribing tool.
AT121266B
(en )
1931-02-10
Device for cooling bodies covered with chocolate or the like.
AT119178B
(en )
1930-09-25
Device for actuating the piston valves on wind instruments.
AT95632B
(en )
1924-01-10
Method and apparatus for printing addresses.
AT119758B
(en )
1930-11-10
Device for the automatic inflation of tires and pumps.
AT104696B
(en )
1926-11-10
Device for carrying objects under tension.
AT140930B
(en )
1935-03-11
Apparatus for massaging large areas of the body.
AT102122B
(en )
1925-12-28
Device for adjusting the gearbox on motorcycles.
AT114614B
(en )
1929-10-25
Device for reproducing sounds.
AT107177B
(en )
1927-09-10
Method and device for stretching textile rovings.