AU869832A
(en )
1933-08-24
Improvements in and connected with harvesting machines
AU943732A
(en )
1933-12-07
Improvements in harvesting machines
AU906632A
(en )
1933-09-14
Improvements in and connected with dough working machines
AU1071632A
(en )
1933-09-28
Improvements in mowing machines
AU822132A
(en )
1933-01-12
Improvements in and connected with duplicating machines
AU1167133A
(en )
1934-03-01
Improvements in and connected with swimming machines
AU1188433A
(en )
1934-04-12
Improvements in or connected with oilcans
AU586232A
(en )
1932-08-25
Improvements in life-belts
AU814832A
(en )
1933-12-21
Improvements in oilcans
AU1097133A
(en )
1933-12-21
Improvements in and connected with puddling machines
AU2808230A
(en )
1931-08-06
Improvements in and connected with harvesters and like machines
AU1066932A
(en )
1934-01-11
Improvements in and connected with electric organs
CA328524A
(en )
1932-12-13
Matrix-setting and type-line-casting machine
AU335131A
(en )
1931-11-19
Improvements in and connected with planting machines
AU391231A
(en )
1931-12-21
Improvements in and connected with planting machines
AU862832A
(en )
1933-08-10
Improvements in and connected with chicken brooders
AU928832A
(en )
1933-03-23
Improvements in and connected with pulleys
AU708432A
(en )
1933-01-19
Improvements in incubators
AU751932A
(en )
1933-08-10
Improvements in incubators
AU653332A
(en )
1932-10-27
Improvements in and relating to yarn supports
AU1211833A
(en )
1934-04-19
Improvements in and connected with photo composing machines
AU934132A
(en )
1933-03-30
Improvements in pantettes andthe like
AU1292233A
(en )
1934-05-24
Improvements in lawnmowers
AU1019232A
(en )
1933-09-02
Improvements in reaper threshers
AU2001134A
(en )
1935-10-24
Improvements in and connected with field scarifiers