AU2189167A
(en )
1969-11-20
Improvements in or relating to teaching machines
AU2023167A
(en )
1968-10-17
Improvements in or relating to threading machines
AU411863B2
(en )
1969-04-03
Improvements in or relating to papermaking machines
AU3886368A
(en )
1969-12-11
Improvements in or relating to sewing machines
AU3007167A
(en )
1969-05-29
Improvements in and relating to tea-drying machines
AU411878B2
(en )
1970-01-22
Improvements in or relating to washing machines
AU437837B2
(en )
1970-05-14
Improvements in or relating to washing machines
AU425083B2
(en )
1970-04-09
Improvements in or relating to washing machine
AU2763867A
(en )
1969-04-03
Improvements in or relating to papermaking machines
AU447561B2
(en )
1969-09-18
Improvements in or relating to machine drives
AU442767B2
(en )
1970-05-28
Improvements in or relating to railway track-maintenance machines
AU4589168A
(en )
1970-05-14
Improvements in or relating to washing machines
AU4061368A
(en )
1970-01-22
Improvements in or relating to washing machines
AU435880B2
(en )
1970-05-07
Improvements in or relating to laundry apparatus
AU4395668A
(en )
1970-04-09
Improvements in or relating to washing machine
AU432840B2
(en )
1970-04-23
Improvements relating to photo-composing machines
AU428278B2
(en )
1969-08-28
Improvements in or relating to fastener inserting machines
AU433112B2
(en )
1970-06-18
Improvements in or relating to printing machines
AU424548B2
(en )
1970-02-05
Improvements in or relating to machines for deforming sheetmetal
AU3504268A
(en )
1969-09-18
Improvements in or relating to machine drives
AU4654268A
(en )
1970-05-28
Improvements in or relating to railway track-maintenance machines
AU4546868A
(en )
1970-05-07
Improvements in or relating to laundry apparatus
AU2124967A
(en )
1968-11-07
Improvements in or relating to threshing machines
AU4505668A
(en )
1970-04-23
Improvements relating to photo-composing machines
AU2438367A
(en )
1969-01-16
Improvements in or relating to percussive toolsand machines