DK48198C
(en )
1933-12-27
Procedure for Operating Discontinuously Operating Chamber Furnaces for the Production of Gas and Coke.
DK53026C
(en )
1937-05-03
Oven for the Production of Gas and Coke.
DK36983C
(en )
1927-01-03
Horizontal Retort or Chamber for Furnaces for the Production of Gas and Coke.
DK47882C
(en )
1933-10-16
Devices for vertical gas retorts and their coke discharge chambers.
DK48734C
(en )
1934-05-07
Furnace for the production of gas and coke with steam supply to the gasification chambers.
DK47334C
(en )
1933-05-15
Furnace for the production of gas and coke with several superimposed gasification compartments.
FR42777E
(en )
1933-10-10
Gas burner
FR801102A
(en )
1936-07-28
Chamber or retort furnace for the production of gas and coke
FR715717A
(en )
1931-12-08
Gas burner
FR620142A
(en )
1927-04-15
Distillation furnace with evacuation of the distillation gases through the hearth
DK80082C
(en )
1955-11-07
Vertical chamber furnace for the production of gas and coke.
DK51572C
(en )
1936-04-27
Furnace for the production of a mixture of distillation gas and water gas.
DK29812C
(en )
1922-06-26
Furnace systems with vertical Distillation Chambers for the Production of Gas and Coke.
DK54494C
(en )
1938-03-21
Process for the production of a liquid propellant from coke oven gas or similar technical gas mixtures.
DK80662C
(en )
1956-03-12
Heating systems for furnaces for the production of gas and coke.
DK48028C
(en )
1933-11-13
Process for the production of coke while simultaneously extracting combustible gases and oils.
FR747682A
(en )
1933-06-22
Vertical chamber furnace for the production of gas and coke
FR735339A
(en )
1932-11-07
Gas burner
FR733718A
(en )
1932-10-10
Gas burner
FR732262A
(en )
1932-09-15
Gas burner
ES128997A1
(en )
1933-03-01
Installation of chamber furnaces to produce gas and coke with gasogen insert.
DK44954C
(en )
1931-12-07
Gas and Furnace Production Procedure.
FR713588A
(en )
1931-10-29
Regeneration chamber furnace for the production of coke and gas
DK51977C
(en )
1936-08-03
Liquid propellant of coke oven gas and method of its manufacture.
DK33347C
(en )
1924-06-10
Procedure for masonry of regenerator furnaces.