CH55161A
(en )
1912-08-01
Procedure for fixing railway rails on sleepers
FR462545A
(en )
1914-01-29
Device for fixing rails to railway sleepers
FR405624A
(en )
1910-01-08
Device for fixing rails to railway sleepers
FR412307A
(en )
1910-07-09
Device for fixing rails to railway sleepers
FR423286A
(en )
1911-04-12
Metal sleepers for railway tracks and method of fixing the rails to these sleepers
FR422072A
(en )
1911-03-11
Rail joint for railways
FR417836A
(en )
1910-11-23
Fixing of the rails by means of brackets on the railway sleepers
FR470139A
(en )
1914-08-21
Railroad sleepers
FR15201E
(en )
1912-05-22
Reinforced concrete bell cross member for railway or tram track
FR430523A
(en )
1911-10-18
Crampon for fixing railway tracks to their sleepers
FR465879A
(en )
1914-04-29
Fastening device for railway tracks
CH68015A
(en )
1915-02-16
Device for fixing the rails of railway tracks to their sleepers
FR435138A
(en )
1912-02-22
Rail system for railway tracks
FR422621A
(en )
1911-03-27
Rail fastening device
FR452817A
(en )
1913-05-23
Plate for fixing railroad tracks to sleepers
FR424802A
(en )
1911-05-24
Method of fixing railway tracks to sleepers
FR422722A
(en )
1911-03-29
Cleaning device for tram rails
FR418951A
(en )
1910-12-23
Railroad sleepers
FR442359A
(en )
1912-08-30
Device for fastening railway tracks to railway sleepers
FR6466E
(en )
1906-11-26
Method of fixing the rails on their sleepers for toy railways
FR461302A
(en )
1913-12-26
Joint system for railway tracks
FR427476A
(en )
1911-08-04
Improvements to rail joints for railways
FR409256A
(en )
1910-04-18
Infrastructure for tram rails
FR444182A
(en )
1912-10-11
solid fishplate for railway track joints
FR478091A
(en )
1915-11-22
Oscillating needle for changing railway or tram tracks