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
AU3503671A
(en )
1973-05-03
Improvements in or relating to horizontal chamber coking ovens
ZA752059B
(en )
1976-03-31
Improvements in or relating to coke ovens
ZA723496B
(en )
1973-03-28
Improvements in or relating to coke ovens
ZA739299B
(en )
1975-02-26
Improvements in or relating to coke ovens
ZA727453B
(en )
1973-06-27
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
MY7900109A
(en )
1979-12-31
Improvements in or relating to thienobenzazepines
ZA742130B
(en )
1975-11-26
Improvements in or relating to coking ovens
ZA711685B
(en )
1971-12-29
Improvements in or relating to coke ovens
ZA725244B
(en )
1973-06-27
Improvements in or relating to coke ovens
ZA727990B
(en )
1973-07-25
An improvement in or relating to oven control
ZA742128B
(en )
1975-11-26
Improvements in or relating to coking ovens
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
ZA739057B
(en )
1975-07-30
Improvements in or relating to coke ovens
GB1401324A
(en )
1975-07-16
Coke ovens
ZA717101B
(en )
1972-07-26
Improvements in or relating to horizontal-chamber coking ovens
ZA728001B
(en )
1973-07-25
Improvements in or relating to coke ovens
AU2753071A
(en )
1972-10-12
Improvements in or relating to ovens
ZA722608B
(en )
1973-01-31
Improvements in or relating to regenerators
ZA727742B
(en )
1973-06-27
Improvements relating to horizontal coke oven batteries