|
GB1121875A
|
|
Abrasive implements
|
|
GB1096408A
|
|
Magnesite-chrome refractories
|
|
GB1115386A
|
|
Refractory magnesia
|
|
GB910330A
|
|
Improvements in or relating to the manufacture of dead-burned magnesia and dead-burned dolomite
|
|
GB835858A
|
|
Improvements in or relating to the manufacture of dead burned magnesia
|
|
GB794512A
|
|
Improvements in or relating to refractory materials
|
|
GB762975A
|
|
Improvements in or relating to refractory materials
|
|
GB615782A
|
|
Improvements in or relating to the manufacture of magnesium hydroxide
|
|
CA383532A
|
|
Refractory material production
|
|
CA547148A
|
|
Refractory magnesia clinker and process for producing the same
|
|
CA628253A
|
|
Manufacture of dead burned oxides of calcium and/or magnesium
|
|
CA468013A
|
|
Manufacture of magnesium hydroxide
|
