AU108288B2
(en )
1939-08-31
Improvements in and relating tothe operation of vertical carbonising retorts
AU16339A
(en )
1939-08-31
Improvements in and relating tothe operation of vertical carbonising retorts
AU108423B2
(en )
1939-09-14
Improvements in and relating tothe operation of vertical carbonizing retorts
AU16239A
(en )
1939-09-14
Improvements in and relating tothe operation of vertical carbonizing retorts
AU103647B2
(en )
1938-04-02
Improvements in and relating to vertical carbonising retorts
AU106207B2
(en )
1939-01-12
Improvements in continuous vertical carbonising retorts
AU145537A
(en )
1938-04-02
Improvements in and relating to vertical carbonising retorts
AU245638A
(en )
1939-01-12
Improvements in continuous vertical carbonising retorts
AU106939B2
(en )
1939-03-30
Improvements in vertical retort settings forthe carbonisation of coal and like materials
AU111087B2
(en )
1940-08-01
Improvements in and relating to refractory brick
AU111513B2
(en )
Improvements in or relating to furnaces
AU111996B2
(en )
Improvements in and relating to process of carroting
AU111681B2
(en )
1939-03-29
Improvements in and relating to absorption-refrigerating apparatus
AU112152B2
(en )
Improvements in and relating to absorption-refrigerating apparatus
AU109638B2
(en )
1940-02-01
Improvements relating to metallurgical process and apparatus
AU109639B2
(en )
1940-02-01
Improvements relating to metallurgical process and apparatus
CA382884A
(en )
1939-07-25
Gas and coke production
AU109512B2
(en )
1940-01-18
Improvements in, and relating to, sheetmetal hollowware
AU111501B2
(en )
1940-09-26
Improvements in or relating togas-pressure-generating cartridges forthe operation of mechanical devices, and to charges therefor
AU111259B2
(en )
Improvements in or relating tothe reduction of ores
AU124553B2
(en )
1947-06-26
New and improved glass compositions
AU345938A
(en )
1939-03-30
Improvements in vertical retort settings forthe carbonisation of coal and like materials
AU569739A
(en )
1940-08-01
Improvements in and relating to refractory brick
AU102524B2
(en )
1937-12-02
Improvements in or relating tothe distillation of solid carbonaceous materials and apparatus therefor
AU110889B2
(en )
1940-07-04
Improvements in and relating to mousetraps