AU113927B2
(en )
1939-09-22
Improvements in or relating tothe treatment of liquid zinc amalgams
AU439939A
(en )
1939-09-22
Improvements in or relating tothe treatment of liquid zinc amalgams
AU111278B2
(en )
1940-08-29
Improvements in or relating to the treatment of compounds
AU388439A
(en )
1940-08-29
Improvements in or relating to the treatment of compounds
AU110620B2
(en )
1940-05-30
Improvements in or relating to the treatment of papaya
AU111259B2
(en )
Improvements in or relating tothe reduction of ores
AU113184B2
(en )
1941-06-12
Improvements in or relating tothe treatment of metals
AU523339A
(en )
1940-05-30
Improvements in or relating to the treatment of papaya
AU105338B2
(en )
1938-10-13
Improvements in or relating tothe treatment of tea
AU105322B2
(en )
Improvements in and relating tothe treatment of substances containing tantalum and/or niobium
AU103104B2
(en )
1938-02-10
Improvements in and relating to the treatment containing tantalum and/or niobium
AU104738B2
(en )
1938-08-18
Improvements in and relating tothe treatment of substances containing tantalum and niobium
AU294440A
(en )
1941-06-12
Improvements in or relating tothe treatment of metals
AU110479B2
(en )
1940-05-09
Improvements in or relating tothe manufacture of luminescent andother electro-optical translating substances
AU106981B2
(en )
1939-03-30
Improvements in or relating tothe electrodeposition of zinc
AU104996B2
(en )
1938-09-15
Improvements in or relating tothe electrdeposition of zinc
CA380001A
(en )
1939-03-14
Water treatment
AU109834B2
(en )
1940-02-29
Improvements in or relating tothe preparation of di-olefines
AU110010B2
(en )
Improvements in or relating tothe eliquation of zinc from dust containing zinc
AU112163B2
(en )
1939-06-09
Metal treatment
AU111399B2
(en )
1940-09-12
Improvements in or relating to the filtering or like treatment of fluids
AU133738A
(en )
1938-10-13
Improvements in or relating tothe treatment of tea
AU106402B2
(en )
1939-01-02
Improvements in or relating tothe treatment of textiles
AU107815B2
(en )
Improvements in or relating tothe treatment of textiles
CA382931A
(en )
1939-07-25
Well treatment