AU106051B2
(en )
1938-12-10
Improvements in and relating to rheostats or potentiometers
AU519437A
(en )
1938-12-10
Improvements in and relating to rheostats or potentiometers
AU1720934A
(en )
1934-10-04
Improvements in or relating to rheostats or potentiometers
AU102094B2
(en )
1937-09-30
Improvements in and relating to stoves and the like
AU103513B2
(en )
1938-03-31
Improvements in and relating to woodworking planes
AU106441B2
(en )
Improvements in and relating to herbicides
AU103545B2
(en )
1938-04-07
Improvements in and relating to games-balls, andthe manufacture thereof
AU102017B2
(en )
1937-09-23
Improvements in or relating to ozonisers
AU103119B2
(en )
1938-02-10
Improvements in or relating to doorlocks
AU104343B2
(en )
1938-07-07
Improvements in or relating to television and like apparatus
AU103418B2
(en )
1938-03-17
Improvements in and relating to propellers
AU104528B2
(en )
1938-07-21
Improvements in and relating to automobile doorlocks
AU20137A
(en )
1937-09-30
Improvements in and relating to stoves and the like
AU104722B2
(en )
1938-08-18
Improvements in or relating to television and like reproducers
AU105049B2
(en )
Improvements in and connected with distillation apparatus
AU416137A
(en )
1938-03-31
Improvements in and relating to woodworking planes
AU101770B2
(en )
1937-08-19
Improvements in and relating to microphones
AU102018B2
(en )
1937-09-23
Improvements in or relating to ozonising apparatus
AU229537A
(en )
1938-04-07
Improvements in and relating to games-balls, andthe manufacture thereof
AU110790B2
(en )
1940-06-20
Improvements in and relating to handwheels
AU110657B2
(en )
1940-06-06
Improvements in and relating to lawnmowers andthe like
AU36837A
(en )
1938-02-10
Improvements in or relating to doorlocks
AU54637A
(en )
1937-09-23
Improvements in or relating to ozonisers
AU263637A
(en )
1938-07-07
Improvements in or relating to television and like apparatus
AU110017B2
(en )
1940-03-21
Improvements in or relating to insulating material