ZA745162B
(en )
1975-11-26
Improvements in or relating to coke ovens
ZA737359B
(en )
1974-08-28
Improvements in or relating to coke oven installations
ZA726366B
(en )
1973-06-27
Improvements in or relating to ablutionary appliances
ZA752059B
(en )
1976-03-31
Improvements in or relating to coke ovens
ZA723496B
(en )
1973-03-28
Improvements in or relating to coke ovens
ZA727453B
(en )
1973-06-27
Improvements in or relating to coke ovens
ZA739299B
(en )
1975-02-26
Improvements in or relating to coke ovens
ZA72905B
(en )
1972-10-25
Improvements in or relating to coke ovens
GB1366395A
(en )
1974-09-11
Coke
SG8179G
(en )
1983-02-25
Improvements in or relating to thienobenzazepines
ZA742130B
(en )
1975-11-26
Improvements in or relating to coking ovens
ZA725244B
(en )
1973-06-27
Improvements in or relating to coke ovens
ZA711685B
(en )
1971-12-29
Improvements in or relating to coke ovens
ZA727990B
(en )
1973-07-25
An improvement in or relating to oven control
ZA723068B
(en )
1973-02-28
Improvements in or relating to wellpoints
ZA725661B
(en )
1974-03-27
Improvements in or relating to the quenching of coke
ZA742128B
(en )
1975-11-26
Improvements in or relating to coking ovens
GB1401324A
(en )
1975-07-16
Coke ovens
ZA739057B
(en )
1975-07-30
Improvements in or relating to coke ovens
ZA728001B
(en )
1973-07-25
Improvements in or relating to coke ovens
ZA717101B
(en )
1972-07-26
Improvements in or relating to horizontal-chamber coking ovens
ZA727742B
(en )
1973-06-27
Improvements relating to horizontal coke oven batteries
AU2753071A
(en )
1972-10-12
Improvements in or relating to ovens
ZA705061B
(en )
1971-04-28
Improvements in or relating to coke ovens
ZA708516B
(en )
1972-01-26
Improvements in or relating to coke ovens