FR1060633A
(en )
1954-04-05
Gas distribution process
FR1058696A
(en )
1954-03-18
Process for the production of combustible gases
AT175231B
(en )
1953-06-25
Heating wall with horizontal heating flues for vertical chamber furnaces used for gas and coke production
DK80082C
(en )
1955-11-07
Vertical chamber furnace for the production of gas and coke.
DK81098C
(en )
1956-09-17
Systems for heating gas and coke production furnaces with several externally heated, vertical coking chambers.
AT178464B
(en )
1954-05-10
Process for utilizing the heat value of the reaction gases in closed electric reduction furnaces
CH307124A
(en )
1955-05-15
High frequency furnace for dielectric heating.
FR1029611A
(en )
1953-06-04
Improvements made to coke oven batteries with horizontal chambers and vertical flues
FR1038518A
(en )
1953-09-29
Method of heating the ovens of gas stoves
DK80662C
(en )
1956-03-12
Heating systems for furnaces for the production of gas and coke.
DK80825C
(en )
1956-04-09
Close to vertical chambers in gas and coke production furnaces.
FR1048633A
(en )
1953-12-23
Heating device for gas and coke production ovens
AT173130B
(en )
1952-11-25
Gas generating furnace with vertical degassing chambers
FR1021955A
(en )
1953-02-26
Furnace heated by recovery, for the production of gas and coke
AT171526B
(en )
1952-06-10
Furnace firing with combined vertical partition walls that are inclined to the horizontal
CH273695A
(en )
1951-02-28
Apparatus for heating smoke ovens with gas.
CH289018A
(en )
1953-02-28
Gas generating furnace with vertical degassing chambers.
FR875871A
(en )
1942-10-07
Horizontal retort furnace for the production of coke and gas with change in the direction of circulation of the heating gases
FR1019484A
(en )
1953-01-22
Method for stabilizing the calorific value of heating gases, in particular for coke ovens
CA483352A
(en )
1952-05-20
Vertically flued rich gas fired coke oven battery
BE512682A
(en )
1954-02-19
TEMPERATURE REGULATOR FOR GAS COOKING OVENS.
AT172470B
(en )
1952-09-10
Device for second air supply for stove, oven or similar. Furnaces
FR1046535A
(en )
1953-12-07
Chamber furnace for the production of gas and coke
AT184340B
(en )
1956-01-10
Gas stove or cooker
FR997058A
(en )
1951-12-31
Simultaneous production process for coke and town gas