PT65887A
(en )
1976-12-01
Improvements in or relating to continuous envelope assemblies
ZA7624B
(en )
1976-12-29
Improvements in or relating to split cable-sleeves
JPS5225303A
(en )
1977-02-25
Sleeper for railway
ZA743977B
(en )
1975-06-25
Improvements in railway bogies
ZA765767B
(en )
1977-08-31
High-adhesion locomotive bogie
ZA764451B
(en )
1977-07-27
Railway locomotive bogie
ZA757626B
(en )
1976-11-24
Railway locomotive bogie
ZA7634B
(en )
1976-12-29
Improvements in or relating to rail wheel grippers
ZA76646B
(en )
1977-01-26
Improvements in or relating to brakes
ZA739680B
(en )
1975-02-26
Improvements in and relating to railway brakes
ZA763201B
(en )
1977-05-25
Improvements in or relating to brakes
ZA742192B
(en )
1975-11-26
Improvements in railway suspensions
ZA744571B
(en )
1975-07-30
Improvements in or relating to railway bogies
ZA761418B
(en )
1977-05-25
Improvements in or relating to railway bogies
ZA752379B
(en )
1976-03-31
Improvements in or relating to brakes
HK40980A
(en )
1980-08-15
Improvements relating to model railway couplings
ZA775969B
(en )
1979-01-31
Improvements in or relating to rail bogies
ZA767094B
(en )
1977-10-26
Improvements in or relating to highvoltage monitoring arrangements
AU450098B2
(en )
1974-06-27
Improvements in or relating to railway bogies
HK28778A
(en )
1978-06-16
Improvements in or relating to containers
HK40484A
(en )
1984-05-18
Improvements in or relating to toy cars
ZA771571B
(en )
1978-01-25
Improvements in or relating to bogie cross members for railway vehicle
GB1541019A
(en )
1979-02-21
Railway bogies
ZA773292B
(en )
1978-04-26
Improvement in or relating to railway signalling arrangements
HK70783A
(en )
1983-12-30
Improvement in or relating to railway signalling arrangements