AU1565928A
(en )
1929-06-04
Improvements in or relating to nitrocellulose solutions or compositions
AU2000529A
(en )
1930-05-27
Improvements in or relating to intumescent compositions
AU1570328A
(en )
1929-10-01
Improvements in or relating to sound-projectors
AU1950229A
(en )
1929-10-01
Improvements in or relating to microphons
AU2222229A
(en )
1930-05-20
Improvements in or relating to totalizators
AU2243629A
(en )
1930-03-18
Improvements in or relating to drill-steels
AU2609030A
(en )
1930-04-12
Improvements in and relating to the manufacture or nitrocellulose solutions or compositions
AU732127A
(en )
1927-10-04
Improvements in and relating to iodine compositions
AU1175028A
(en )
1928-12-31
Improvements in or relating to telephone systesis
AU1459028A
(en )
1929-08-06
Improvements in or relating to package-binding tools
AU2205829A
(en )
1930-07-15
Improvements in or relating to fuses
AU2155629A
(en )
1930-08-05
Improvements in or relating to soap
AU1066227A
(en )
1928-05-29
Improvements in and relating to nitrocellulose solutions andthe like
AU1580228A
(en )
1929-06-04
Improvements in and relating to soap-making
AU2404029A
(en )
1930-12-23
Improvements in or relating to furniture
AU2403929A
(en )
1930-12-23
Improvements in or relating to furniture
AU1777129A
(en )
1930-01-14
Improvements in or relating to totalisators
AU1483428A
(en )
1929-05-21
Improvements in or relating to shoelaces
AU1710328A
(en )
1930-01-07
Improvements in and relating to sugarcane
AU1370128A
(en )
1928-12-11
Improvements in or relating to thermionie amplifiers
AU1600328A
(en )
1929-06-04
Improvements in and relating to nitrocellulose solutions
AU1148428A
(en )
1928-07-17
aimprovemnents in or relating to cigarette container-s
AU1008127A
(en )
1928-07-31
Improvements in relating to telephone ststems
AU1893529A
(en )
1930-04-01
Improvevents in or relating to wringers
AU1929929A
(en )
1929-10-29
Improvements in and relating to seatcovers