CH61583A
(en )
1913-10-01
Bogie axle control device
FR433220A
(en )
1911-12-28
Driving axle bogie control device
FR458407A
(en )
1913-10-10
Radio-electric automatic train control device
FR455037A
(en )
1913-07-21
Device for stopping trains
FR442192A
(en )
1912-08-26
Device for preventing derailment of railway cars
FR447935A
(en )
1913-01-18
Device for operating the doors of railway cars
FR469056A
(en )
1914-07-23
Signal repeater device for railway locomotives
FR441047A
(en )
1912-07-27
Device preventing railroad collisions
FR460595A
(en )
1913-12-05
Railway train protection device
FR454801A
(en )
1913-07-16
Device for preventing the movement of railway tracks
FR458837A
(en )
1913-10-20
Train speed indicator device
FR465620A
(en )
1914-04-21
Automatic train stop device
FR19707E
(en )
1915-07-06
Safety device for railway tracks
FR475012A
(en )
1915-04-06
Safety device for railway tracks
FR444292A
(en )
1912-10-14
Safety device for railway service
FR443643A
(en )
1912-09-28
Protective device for car axles
FR425768A
(en )
1911-06-20
Device to prevent train collisions
FR438931A
(en )
1912-05-31
Safety device for railways
FR465142A
(en )
1914-04-08
Safety device ensuring automatic train stops
FR438135A
(en )
1912-05-08
Device for the lateral control of the couplers of rail cars and wagons
FR427082A
(en )
1911-07-26
Automatic train stop device
FR15544E
(en )
1912-07-25
Automatic train stop device
FR481543A
(en )
1916-12-13
Train stopping device
FR483343A
(en )
1917-06-26
Train stopping device
FR459709A
(en )
1913-11-12
Ventilation device for electric locomotives