AU149015B2
(en )
Improvements in or relating to vices
AU154003B2
(en )
1951-05-17
Improvements in or relating to hypsometers
AU157091B2
(en )
1961-07-19
Improvements in or relating to dichloracetamides
AU156986B2
(en )
1951-08-09
Improvements in or relating to 4-amino-5-arylpyrimidines
AU155215B2
(en )
1951-08-09
Improvements in or relating to textile-comber-machines
AU156465B2
(en )
1951-08-16
Improvements in or relating to dichloracetamides
AU152726B2
(en )
Improvements in or relating to wellpoints
AU157234B2
(en )
1952-11-06
Improvements in or relating to shoe-entering forms
AU313551A
(en )
1951-08-09
Improvements in or relating to 4-amino-5-arylpyrimidines
AU265451A
(en )
1961-07-19
Improvements in or relating to dichloracetamides
AU313951A
(en )
1951-08-09
Improvements in or relating to textile-comber-machines
AU327151A
(en )
1951-08-16
Improvements in or relating to dichloracetamides
AU136351A
(en )
1951-05-17
Improvements in or relating to hypsometers
AU152991B2
(en )
Improvements in or relating to spirit levels
AU671751A
(en )
1952-11-06
Improvements in or relating to shoe-entering forms
AU153417B2
(en )
Improvements in or relating to hoists
AU155306B2
(en )
1951-11-29
Improvements in or relating to gyrators
AU151997B2
(en )
1951-06-21
Improvements in or relating to double extension slides
AU155769B2
(en )
1951-12-20
improvements in or relating to signs
AU151756B2
(en )
1951-05-31
Improvements in or relating to pyrazolidones
AU156668B2
(en )
1951-11-22
Improvements in or relating to gramophones
AU156576B2
(en )
1953-01-22
Improvements in or relating to vices
AU152116B2
(en )
1951-12-06
Improvements in or relating to wire-shaped objects
AU150536B2
(en )
1951-06-21
Improvements in or relating to inductances
AU155914B2
(en )
1954-01-14
Improvements in or relating to gripping mechanism