AU113494B2
(en )
1941-07-24
Improvements in and relating tothe preparation of sodium bicarbonate and mixtures containing sodium bicarbonate
AU327040A
(en )
1941-07-24
Improvements in and relating tothe preparation of sodium bicarbonate and mixtures containing sodium bicarbonate
AU114028B2
(en )
1941-10-23
Improvements in or relating tothe provision of wire-rips in canisters
AU363040A
(en )
1941-10-23
Improvements in or relating tothe provision of wire-rips in canisters
AU111557B2
(en )
1940-09-26
Improvements in or relating tothe mixing of materials
AU112707B2
(en )
1941-03-27
Improvements in and relating to vibrators
AU111864B2
(en )
1940-11-14
Improvements in or relating tothe reduction of magnesium
AU113014B2
(en )
1941-05-15
Improvements in and relating tothe separation of mixed metals
AU113951B2
(en )
1941-10-10
Improvements in or relating tothe manufacture of amino-cyclic sulphonamides and their derivatives
AU112708B2
(en )
1941-03-27
Improvements in or relating tothe cleaning of gas
AU106674B2
(en )
1939-03-02
Improvements in or relating tothe manufacture of methyl and ethyl lead compounds
AU98940A
(en )
1940-09-26
Improvements in or relating tothe mixing of materials
AU114784B2
(en )
1940-02-07
Improvements in and relating to hollow bricks
AU113208B2
(en )
1941-06-12
Improvements in or relating tothe preparation of catalysts
AU112739B2
(en )
1941-03-27
Improvements in and relating to dolls eyes
AU100940A
(en )
1941-03-27
Improvements in and relating to vibrators
AU123440A
(en )
1940-11-14
Improvements in or relating tothe reduction of magnesium
AU116236B2
(en )
1942-12-17
Improvements in and relating tothe construction of ships
AU113152B2
(en )
1941-06-05
Improvements in and relating to tobacco containing tins andthe like
AU113700B2
(en )
1941-09-04
Improvements in and relating to flushing apparatus
AU168440A
(en )
1941-05-15
Improvements in and relating tothe separation of mixed metals
AU113266B2
(en )
1941-06-19
Improvements in or relating tothe manufacture of cigarettes
AU112944B2
(en )
Improvements in or relating tothe manufacture of cigarettes
AU112863B2
(en )
1941-04-24
Improvements in and relating to earrings
AU113338B2
(en )
1941-07-03
Improvements in and relating to wall ventilators