FR326648A
(en )
1903-06-02
Electric traction system for railways and tramways
CH16556A
(en )
1898-12-15
Electromagnet for electric railway vehicles
FR325791A
(en )
1903-05-08
Advanced brake for trams and electric railways
CH24856A
(en )
1903-02-28
Rail system for railway tracks
FR323972A
(en )
1903-03-19
Advanced brake system for railroad cars and others
FR324311A
(en )
1903-03-28
Overhead piping system for trams and electric railways
FR317546A
(en )
1902-09-10
Connection of rails for trams, electric railways, etc.
CH17068A
(en )
1899-04-15
Advanced Electric Railway System
CH16627A
(en )
1898-12-31
Contact foot for electric railways
CH19869A
(en )
1900-10-15
Advanced Electric Railway System
FR325942A
(en )
1903-05-12
Side guardrail system for tram cars
CH19734A
(en )
1900-09-15
Electric railway system
FR381370A
(en )
1908-01-10
Block and safety system for electric railways and trams
FR323604A
(en )
1903-03-10
rail splicing for trams and electric railways
FR4498E
(en )
1905-08-26
Track protection signs for electric trams, holtzer system
CA62837A
(en )
1899-03-08
Depressible rail system for electric railways
CH13760A
(en )
1897-08-15
Adjusting device for tram or small train switches
FR348383A
(en )
1905-04-11
Electrical distribution system for railways
FR338942A
(en )
1904-09-21
Electrical connection for tram or railway tracks
ES23403A1
(en )
1898-12-16
A completely new system for smoothing overhead cable curves in electric tram traction.
CH17473A
(en )
1899-06-30
Signaling device for railways
CH22889A
(en )
1902-04-15
Brake system for railway vehicles, trams, etc.
CH14124A
(en )
1897-10-15
Railway system for signaling track defects
CH14222A
(en )
1897-11-30
New rail for railways
FR324249A
(en )
1903-03-26
Improvements to a trolley system for electric trams