EP0148123A3
(en )
1986-12-30
Coach bodywork, especially for railways
GB8718665D0
(en )
1987-09-09
Concrete railway sleepers
GB8431672D0
(en )
1985-01-30
Machine for cleaning railway track ballast
DE3790174D2
(en )
1988-03-31
Vehicle, especially a rail vehicle
PT81018B
(en )
1987-06-24
Method for preparing 6-chloro-n-methyl-2,3,4,5-tetrahydro-1h-3--benzazepine
DE3361792D1
(en )
1986-02-20
Frogs, particularly frog points for railway crossings or for railway switches, and process for their manufacture
NZ210891A
(en )
1988-08-30
Railway track signalling: tuned track sections
AU571132B2
(en )
1988-03-31
Automated railway track maintenance system
GB2168019B
(en )
1988-07-06
Bogie for railways
GB8802530D0
(en )
1988-03-02
Railroad track tamping machine
PL252806A1
(en )
1985-12-03
Railroad track turnout
PL261997A1
(en )
1988-06-23
Method for manufacturing frogs,especially for railway turnouts
DE3371300D1
(en )
1987-06-11
Process for manufacturing steel frogs, especially frog points for railway crossings and railway switches
PL266755A1
(en )
1988-06-23
Method for manufacturing 6-amine-1,2-dihydro-1-hydroxy-2-amine-4-piperidinepyrimidine
AU555589B2
(en )
1986-10-02
Lock-in shoulder for railway sleeper
GB8411075D0
(en )
1984-06-06
Railway sleeper
GB8600640D0
(en )
1986-02-19
Rail sleepers
GB2152985B
(en )
1987-08-12
A rail track, particularly for an underground railway
AU6965287A
(en )
1987-09-17
Railway sleeper
AU95350S
(en )
1987-02-26
Railway sleeper
AU106581S
(en )
1990-02-01
Railway sleeper
GB8718831D0
(en )
1987-09-16
Removing sleepers from & inserting into railway track
GB2153317B
(en )
1987-09-30
Bogey for rail vehicles, particularly a bogey for rail cranes
ZA893826B
(en )
1990-01-31
Railway turnouts
ZA863077B
(en )
1986-12-30
Rail sleepers