AT78853B
(en )
1919-10-25
Electric mine.
AT78675B
(en )
1919-10-10
Braking device for vehicles.
AT68834B
(en )
1915-05-25
Column-like casing for electric tube lamps.
AT73634B
(en )
1917-08-10
Copier for electrically operated hoists.
AT60795B
(en )
1913-08-25
Electrode arrangement for headlights, projectors and the like.
AT77665B
(en )
1919-08-11
Covering device for electric monorail systems.
AT69538B
(en )
1915-08-10
Electric steam lamp.
AT71725B
(en )
1916-05-10
Two-part power rail for electric railways.
AT56062B
(en )
1912-10-25
Device for capacity control for double-acting gas pumps.
AT53752B
(en )
1912-05-25
Timers for lighting systems.
AT76616B
(en )
1919-05-26
Switching device for compound brakes.
AT90094B
(en )
1922-11-25
Time switch for stair lighting.
AT72797B
(en )
1916-11-25
Extendable suspension device for electric lamps and the like.
AT74881B
(en )
1918-11-11
Device for zero-voltage magnets of electrical switches.
AT62406B
(en )
1913-12-10
Flattening device for collars.
AT53761B
(en )
1912-06-10
Electric clock.
AT74378B
(en )
1918-05-25
Holder for electric flashlights.
AT57559B
(en )
1913-02-10
Atomizer.
AT47870B
(en )
1911-05-26
Electrical signaling device for railways.
AT57189B
(en )
1913-01-10
Fountain.
AT68787B
(en )
1915-05-25
Remote ignition device for gas lamps.
AT74115B
(en )
1918-01-25
Shedding device for looms.
AT57065B
(en )
1913-01-10
Incandescent lamp for liquid fuels.
AT55130B
(en )
1912-08-26
Incandescent lamp for liquid fuels.
AT66228B
(en )
1914-08-10
Electric control for drop hammers.