|
DE1281655B
|
|
Oven, stove or the like with a fuel chute
|
|
GB969671A
|
|
Improvements in or relating to apparatus for charging furnaces with solid fuel
|
|
DE1182146B
|
|
Device for distributing liquid, gaseous or dusty material
|
|
GB881858A
|
|
Improvements in or relating to smokeless fuel
|
|
GB819882A
|
|
Process and apparatus for reducing the coking capacity of coal
|
|
DE1029972B
|
|
Hydraulic servomotor for combustion control elements
|
|
DE1026035B
|
|
Method for operating a hydraulic servomotor for combustion control organs
|
|
DE957422C
|
|
Process for the electrical tar removal of hard coal generator gas
|
