AU148715B2
(en )
1950-05-04
Improvements in or relating to valves
AU3291650A
(en )
1950-05-04
Improvements in or relating to valves
AU151617B2
(en )
1950-11-09
Improvements in or relating to valve mechanism
AU147917B2
(en )
1950-07-06
Improvements in or relating to handtrucks
AU151599B2
(en )
1950-11-30
Improvements in or relating to doorlocks
AU149157B2
(en )
1951-01-25
Improvements in or relating to polishing-sheets
AU150941B2
(en )
1951-01-11
Improvements in or relating to pulverisors
AU143199B2
(en )
1950-06-22
Improvements in or relating to blowtorches
AU3674350A
(en )
1950-11-09
Improvements in or relating to valve mechanism
AU3766550A
(en )
1951-01-11
Improvements in or relating to pulverisors
AU2891649A
(en )
1950-06-22
Improvements in or relating to blowtorches
AU3415550A
(en )
1950-07-06
Improvements in or relating to handtrucks
AU3829650A
(en )
1951-01-25
Improvements in or relating to polishing-sheets
AU3718550A
(en )
1950-11-30
Improvements in or relating to doorlocks
AU146565B2
(en )
1951-03-01
Improvements in or relating to float operated valves
AU144193B2
(en )
1950-03-09
Improvements in or relating to stop devices
AU148042B2
(en )
1950-10-19
Improvements in or relating to stoves
AU146060B2
(en )
1950-10-19
Improvements in or relating to stoves
AU152300B2
(en )
1950-10-26
Improvements in or relating to transformers
AU149594B2
(en )
1950-05-11
Improvements in or relating to compressors
AU149776B2
(en )
1950-01-12
Improvements in or relating to bracelets
AU154505B2
(en )
1950-12-07
Improvements in or relating to transistors
AU148243B2
(en )
1950-07-06
improvements in or relating to valves for controlling hydraulicallyoperated mechanisms
AU148230B2
(en )
1951-08-09
Improvements in hydraulic valves
AU146113B2
(en )
1950-06-08
Improvements in or relating to pumps