AT89314B
(en )
1922-09-11
Automatic voltage regulator, in particular for electric DC machines.
AT96449B
(en )
1924-03-26
Current transformer for high voltage.
AT90099B
(en )
1922-11-25
Drive for electric vehicles.
AT96440B
(en )
1924-03-26
Thermal automatic switch.
AT100607B
(en )
1925-07-25
Switching control for diesel machines.
AT108624B
(en )
1928-01-25
Power supply for electric motors sunk in boreholes.
AT94126B
(en )
1923-09-10
Brush holders for electrical machines.
AT154078B
(en )
1938-08-25
Transformer for stepless voltage regulation, especially for electrical welding.
AT89567B
(en )
1922-10-10
Switch.
AT94604B
(en )
1923-10-25
Winding device for spring force machines.
AT90095B
(en )
1922-11-25
Conductor for the induced winding of AC machines with asynchronous starting.
AT87261B
(en )
1922-02-10
One-piece resilient rail clamp.
AT90218B
(en )
1922-12-11
Device for the spring suspension of electric vehicle engines.
AT93071B
(en )
1923-06-11
Molding machine for concrete u. like
AT95259B
(en )
1923-12-10
Foot rest, in particular for motor vehicles.
AT90654B
(en )
1923-01-10
Schiefbahngöpel.
AT92555B
(en )
1923-05-11
Mechanical starter for motor vehicles.
AT111405B
(en )
1928-11-26
Parking device for spinning machines.
AT102735B
(en )
1926-03-10
Centrifugal starter for electric motors.
AT96450B
(en )
1924-03-26
Device for the automatic parallel connection of AC machines.
AT95753B
(en )
1924-01-25
Automatic rail car coupling.
AT96277B
(en )
1924-03-10
Brakes for automobiles.
AT89454B
(en )
1922-09-25
Automatic starting device for electric motors.
AT90098B
(en )
1922-11-25
Electromagnetic switch.
AT103754B
(en )
1926-07-26
Pantograph.