AU528875B2
(en )
1983-05-19
Machine for replacing the rails of a track
JPS54149106A
(en )
1979-11-22
Track tamping machine that can travel
ZA801427B
(en )
1980-12-31
Mobile machine for the treatment of railway tracks
GB2030200B
(en )
1982-12-15
Railway bed or sleeper
GB2060035B
(en )
1983-03-23
Railway track tamping machine
GB2012840B
(en )
1982-05-26
Railway track tamping machine
AU534740B2
(en )
1984-02-16
Machine for the renewel of railway tracks
AU536367B2
(en )
1984-05-03
Railway track ballast cleaning machine
AU537673B2
(en )
1984-07-05
Railway track tamping machine
GB2023207B
(en )
1982-08-11
Travelling rallway sleeper-laying machine
GB2030621B
(en )
1983-03-23
Railway sleeper
GB2018869B
(en )
1982-06-23
Concrete sleeper for track circuitry
ZA792394B
(en )
1980-05-28
Maintenance of railway track
ZA796462B
(en )
1980-11-26
A mobile machine for the treatment of railway tracks
GB2058179B
(en )
1983-11-09
Railway track tamping machine
GB2091323B
(en )
1984-06-06
Railway track tamping machine
ZA791081B
(en )
1980-03-26
Machine for the renewal of railway tracks
ZA79381B
(en )
1980-01-30
Rail track
JPS5751302A
(en )
1982-03-26
Railroad track replacing machine
GB2106965B
(en )
1985-08-14
Machine for the renewal of a railway track
GB2043753B
(en )
1983-03-16
Railway track tamper
GB2031084B
(en )
1982-09-08
Track brake for railvehicles
PH20589A
(en )
1987-02-20
Setting out railway track
JPS54138204A
(en )
1979-10-26
Sleeper for rail way
DE2966697D1
(en )
1984-03-22
Train for the renewal of a railway track