AU83136A
(en )
1936-10-29
Improvements relating to vertical retorts forthe carbonisation of coal and like materials
AU83236A
(en )
1936-10-29
Improvements relating to vertical retorts forthe carbonisation of coal and like materials
AU14236A
(en )
1936-08-20
Improvements in vertical retorts forthe carbonisation of coal
AU1580434A
(en )
1934-08-23
Improvements relating to vertical retorts forthe carbonization of coal andthe like
AU2525635A
(en )
1936-07-30
Improvements relating to vertical retorts forthe carbonisation of coal andthe like
AU1155733A
(en )
1934-01-11
Improvements relating to vertical retorts forthe carbonization of coal andthe like
AU114436A
(en )
1936-11-19
Improvements in vertical retorts forthe carbonisation of coal andother carbonaceous materials
AU113097B2
(en )
1941-05-29
Improvements relating to vertical retorts forthe carbonisation of coal andthe like
AU2064534A
(en )
1935-10-31
Improvements in vertical retorts forthe carvonisation of coal and like carbonaceous materials
AU324540A
(en )
1941-05-29
Improvements relating to vertical retorts forthe carbonisation of coal andthe like
FR841495A
(en )
1939-05-22
Improvements to vertical retort installations for the carbonization of coal and other similar materials
AU106939B2
(en )
1939-03-30
Improvements in vertical retort settings forthe carbonisation of coal and like materials
AU690932A
(en )
1933-02-09
Improvements relating to apparatus forthe distillation of coal and similar carbonaceous substances
AU345938A
(en )
1939-03-30
Improvements in vertical retort settings forthe carbonisation of coal and like materials
FR802752A
(en )
1936-09-15
Vertical retort for carbonization of coal and other carbonaceous materials
AU111345B2
(en )
1940-09-05
Improvements relating to vertical retorts forthe distillation of carbonaceous materials
AU116307B2
(en )
1943-01-14
Improvements in or relating to horizontal retorts forthe destructive distillation of oil shale andother carbonaceous materials
AU1250428A
(en )
1928-12-04
Improvements relating to retorts forthe distillation of coal and similar carbonaceous substances
FR47098E
(en )
1936-12-14
Improvements to vertical retorts for carbonization of coal and other similar materials
FR45476E
(en )
1935-09-12
Improvements to vertical retorts for carbonization of coal and other similar materials
AU534439A
(en )
1940-09-05
Improvements relating to vertical retorts forthe distillation of carbonaceous materials
AU301541A
(en )
1943-01-14
Improvements in or relating to horizontal retorts forthe destructive distillation of oil shale andother carbonaceous materials
FR876358A
(en )
1942-11-04
Improvements to vertical retorts for coal carbonization and other similar applications
AU102529B2
(en )
1937-12-02
Improvements in the construction of retorts or chambers for the carbonisation of coal
AU673932A
(en )
1932-09-08
Improvements relating to coke dischargers for retorts for the carbonisation of coal and the like