AU150040B2
(en )
1950-02-09
Improvements in and relating to gauges
AU3147549A
(en )
1950-02-09
Improvements in and relating to gauges
AU149622B2
(en )
1949-11-10
Improvements in and relating to calculating machines
AU149713B2
(en )
1949-12-01
Improvements in and relating to calculating machines
AU150837B2
(en )
1950-02-16
Improvements in and relating to calculating machines
AU146376B2
(en )
1949-10-27
Improvements in and relating to film-splicing apparatus
AU144993B2
(en )
Improvements in and relating to brassieres
AU142820B2
(en )
1949-03-31
Improvements in and relating to measuring apparatus
AU145422B2
(en )
1949-05-19
Improvements in and relating to couplings
AU143008B2
(en )
1950-08-31
Improvements in and relating to box-making
AU145346B2
(en )
1949-09-22
Improvements in or relating to measuring devices
AU149777B2
(en )
1950-01-12
Improvements in or relating to cartons and like ccontainers
AU144170B2
(en )
1949-10-06
Improvements in and relating to garments
AU3009149A
(en )
1949-12-01
Improvements in and relating to calculating machines
AU3158949A
(en )
1950-02-16
Improvements in and relating to calculating machines
AU2978649A
(en )
1949-11-10
Improvements in and relating to calculating machines
AU147839B2
(en )
1950-02-09
Improvements in or relating to standards andthe like
AU143468B2
(en )
1950-07-06
Improvements in and relating to ploughs
AU144437B2
(en )
1950-04-20
Improvements in and relating to mechanical valves
AU2947149A
(en )
1949-10-27
Improvements in and relating to film-splicing apparatus
AU150991B2
(en )
1950-01-12
Improvements in and relating to electrically operated Indicators
AU144051B2
(en )
1950-01-12
Improvements in and relating to ladders
AU148087B2
(en )
1950-02-23
Improvements in or relating to time-limiting circuit-arrangements
AU2614549A
(en )
1949-03-31
Improvements in and relating to measuring apparatus
AU145013B2
(en )
1949-06-02
Improvements in and relating to drop-hammer machines