FR466135A
(en )
1914-05-05
Apparatus for checking railway tracks
CH59814A
(en )
1913-06-02
Device for stopping railway trains
CH57888A
(en )
1913-02-17
Device for stopping railway trains
CH62499A
(en )
1913-12-01
Device for stopping railway trains
FR433108A
(en )
1911-12-26
Advanced needle for railway tracks
CH52659A
(en )
1911-12-16
Device for grinding railway rails
CH55139A
(en )
1912-07-16
Device for the automatic stop of railway trains
CH55845A
(en )
1912-09-16
Signaling device for railways
AT83031B
(en )
1921-03-10
Device for the automatic stopping of railway trains.
CH56054A
(en )
1912-10-01
Signaling device for railway trains
CH52207A
(en )
1911-11-01
Device for preventing railway trains from colliding
CH45726A
(en )
1909-12-16
Device for stopping the train from the track
FR450224A
(en )
1913-03-19
Railroad needle
FR455037A
(en )
1913-07-21
Device for stopping trains
FR440532A
(en )
1912-07-12
Railroad track
CH57472A
(en )
1913-01-02
Runway for railway tracks
FR425412A
(en )
1911-06-10
Tensioning device for railway tracks
FR426404A
(en )
1911-07-06
Safety device for railways
FR425139A
(en )
1911-06-02
Device for cleaning tram tracks
CH54614A
(en )
1912-06-01
Device for preventing railroad tracks from moving
FR427237A
(en )
1911-07-29
Crampon for railway tracks
FR438931A
(en )
1912-05-31
Safety device for railways
FR442797A
(en )
1912-09-09
Firecracker for railway tracks
CH61588A
(en )
1913-10-01
Train cover device
CH61585A
(en )
1913-10-16
Train cover device