|
DE933558C
|
|
Machine for shaping work pieces from plastic material such as clay
|
|
GB522857A
|
|
Improvements in or relating to water heaters
|
|
DE685130C
|
|
Process for splitting hydrocarbon oils in the vapor phase
|
|
GB455421A
|
|
A process of cracking hydrocarbon compounds
|
|
GB446711A
|
|
A process for the production of cracked gasoline having low gum content
|
|
GB425953A
|
|
Improvements in or relating to cracking hydrocarbon oils
|
|
GB425874A
|
|
A process of converting hydrocarbon compounds in the vapour phase by heating
|
|
DE671770C
|
|
Process for splitting hydrocarbon oils
|
|
DE625297C
|
|
Piston valve
|
|
DE628726C
|
|
System for heating flammable gases under high pressure
|
|
GB384519A
|
|
Improvements in or relating to valves
|
|
DE642651C
|
|
Device for continuously heating a combustible gas containing hydrocarbons to a temperature sufficient to crack hydrocarbons
|
|
GB378259A
|
|
Improvements in hot blast stove systems
|
|
GB367728A
|
|
Process and apparatus for cracking hydrocarbons
|
|
DE580015C
|
|
Process and device for the thermal splitting of hydrocarbon oils
|
|
DE636060C
|
|
Method and device for splitting hydrocarbon oils
|
|
CA355656A
|
|
Naphtha and oil cracking process
|
|
CA361103A
|
|
Hydrocarbon compound conversion
|
|
CA323101A
|
|
Hydrocarbon converting apparatus
|
|
CA357320A
|
|
Gasoline production
|
