AT31509B
(en )
1908-01-25
Accumulator system for the distribution of electrical energy in low-voltage networks.
AT56934B
(en )
1912-12-27
Electric toggle switch.
AT49092B
(en )
1911-07-25
Device for cooling electrical machines.
AT73441B
(en )
1917-06-11
Device for cooling electrical machines.
AT29061B
(en )
1907-07-10
Process for increasing the capacity of electrical collectors.
AT31218B
(en )
1907-12-27
Device to indicate the location of a blown distribution fuse of an electrical power distribution network in the control center.
AT48065B
(en )
1911-05-26
Wind or water power machine.
AT39588B
(en )
1909-11-10
Electric collector.
AT39587B
(en )
1909-11-10
Electric collector.
AT25296B
(en )
1906-08-10
Electric train lighting system.
AT14852B
(en )
1904-01-25
Low power cable.
AT38805B
(en )
1909-09-10
Electricity meter for registering the energy consumption that occurs after a specified energy has been exceeded.
AT31805B
(en )
1908-02-10
Uninterrupted centrifuge with an insert consisting of conical plates.
AT25281B
(en )
1906-08-10
Circuit for telephone exchanges with distribution system.
AT38801B
(en )
1909-09-10
Electric timer.
AT48166B
(en )
1911-05-26
Clamp eyelets for the contact wire of electric railways.
AT14364B
(en )
1903-12-10
Electric transformer.
AT57557B
(en )
1918-02-10
Electricity meter.
AT30543B
(en )
1907-11-11
Turbine.
AT30691B
(en )
1907-11-25
Electric signal system for several participants.
AT36953B
(en )
1909-04-10
Device for generating electrical discharges.
AT31730B
(en )
1908-02-10
Flexible suspension of the contact wires of electric railways in curves.
AT25890B
(en )
1906-10-10
Socket outlet with fuse.
AT35961B
(en )
1909-01-25
Acetylene generator.
AT30389B
(en )
1907-10-25
Unmistakable fuse.