CH53002A
(en )
1912-01-16
Signaling device for single-track tram networks with mast signals provided at the passing points
CH51360A
(en )
1911-09-01
Signaling device for single-track tram networks with mast signals provided at the passing points
FR424534A
(en )
1911-05-16
Perfected bottle
CH47208A
(en )
1910-06-01
Block signaling device on railways
CH48025A
(en )
1910-09-01
Block signaling device on railways
FI4057A
(en )
1910-06-07
Signaling device
FR418622A
(en )
1910-12-14
Converter background
FR517873A
(en )
1921-05-14
Crossing-junction, for railway tracks, with connecting arcs extending beyond the crossing quadrilateral
FR411939A
(en )
1910-06-29
Sleeping equipment improvements
CH51044A
(en )
1911-07-17
Device for warning of railway trains on the open route by means of signal lamps
FI4544A
(en )
1911-09-19
Device for routing track signals to the locomotive and checking signaling
CH54060A
(en )
1912-04-16
Device to prevent the stop signal from being run over on railway trains
DK13098C
(en )
1910-03-29
Transmitter for electrical signaling.
CH55845A
(en )
1912-09-16
Signaling device for railways
DK14903C
(en )
1911-08-07
Sound signaling device for Railways.
FR425179A
(en )
1911-06-03
Warning device for railways
FR417683A
(en )
1910-11-19
Safety device for railways
CH54413A
(en )
1912-06-01
Railway system
FR18559E
(en )
1914-05-18
Sleeping equipment improvements
FR19137E
(en )
1914-10-27
Sleeping equipment improvements
FR426573A
(en )
1911-07-10
Warning signal for railways
DK15306C
(en )
1911-11-20
Signaling device.
FR412222A
(en )
1910-07-07
Propulsion system for cycles
FR415699A
(en )
1910-10-01
Automatic warning device on locomotive
FR427597A
(en )
1911-08-08
Rescue device for submarines